11972944

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{239}}^1$

素因数の和:379

約数の個数: 40

約数和(自身を含む): 24284160

約数和(自身を除く): 12311216

約数列:

[1, 2, 4, 8, 16, 31, 62, 101, 124, 202, 239, 248, 404, 478, 496, 808, 956, 1616, 1912, 3131, 3824, 6262, 7409, 12524, 14818, 24139, 25048, 29636, 48278, 50096, 59272, 96556, 118544, 193112, 386224, 748309, 1496618, 2993236, 5986472, 11972944]

約数ペア:

[(1, 11972944), (2, 5986472), (4, 2993236), (8, 1496618), (16, 748309), (31, 386224), (62, 193112), (101, 118544), (124, 96556), (202, 59272), (239, 50096), (248, 48278), (404, 29636), (478, 25048), (496, 24139), (808, 14818), (956, 12524), (1616, 7409), (1912, 6262), (3131, 3824)]