22411168

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3169}}^1$

素因数の和:3209

約数の個数: 48

約数和(自身を含む): 50326920

約数和(自身を除く): 27915752

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 208, 221, 272, 416, 442, 544, 884, 1768, 3169, 3536, 6338, 7072, 12676, 25352, 41197, 50704, 53873, 82394, 101408, 107746, 164788, 215492, 329576, 430984, 659152, 700349, 861968, 1318304, 1400698, 1723936, 2801396, 5602792, 11205584, 22411168]

約数ペア:

[(1, 22411168), (2, 11205584), (4, 5602792), (8, 2801396), (13, 1723936), (16, 1400698), (17, 1318304), (26, 861968), (32, 700349), (34, 659152), (52, 430984), (68, 329576), (104, 215492), (136, 164788), (208, 107746), (221, 101408), (272, 82394), (416, 53873), (442, 50704), (544, 41197), (884, 25352), (1768, 12676), (3169, 7072), (3536, 6338)]