22247472

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{353}}^1$

素因数の和:478

約数の個数: 80

約数和(自身を含む): 62683488

約数和(自身を除く): 40436016

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 101, 104, 156, 202, 208, 303, 312, 353, 404, 606, 624, 706, 808, 1059, 1212, 1313, 1412, 1616, 2118, 2424, 2626, 2824, 3939, 4236, 4589, 4848, 5252, 5648, 7878, 8472, 9178, 10504, 13767, 15756, 16944, 18356, 21008, 27534, 31512, 35653, 36712, 55068, 63024, 71306, 73424, 106959, 110136, 142612, 213918, 220272, 285224, 427836, 463489, 570448, 855672, 926978, 1390467, 1711344, 1853956, 2780934, 3707912, 5561868, 7415824, 11123736, 22247472]

約数ペア:

[(1, 22247472), (2, 11123736), (3, 7415824), (4, 5561868), (6, 3707912), (8, 2780934), (12, 1853956), (13, 1711344), (16, 1390467), (24, 926978), (26, 855672), (39, 570448), (48, 463489), (52, 427836), (78, 285224), (101, 220272), (104, 213918), (156, 142612), (202, 110136), (208, 106959), (303, 73424), (312, 71306), (353, 63024), (404, 55068), (606, 36712), (624, 35653), (706, 31512), (808, 27534), (1059, 21008), (1212, 18356), (1313, 16944), (1412, 15756), (1616, 13767), (2118, 10504), (2424, 9178), (2626, 8472), (2824, 7878), (3939, 5648), (4236, 5252), (4589, 4848)]