16215008

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{727}}^1$

素因数の和:795

約数の個数: 48

約数和(自身を含む): 34673184

約数和(自身を除く): 18458176

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 41, 68, 82, 136, 164, 272, 328, 544, 656, 697, 727, 1312, 1394, 1454, 2788, 2908, 5576, 5816, 11152, 11632, 12359, 22304, 23264, 24718, 29807, 49436, 59614, 98872, 119228, 197744, 238456, 395488, 476912, 506719, 953824, 1013438, 2026876, 4053752, 8107504, 16215008]

約数ペア:

[(1, 16215008), (2, 8107504), (4, 4053752), (8, 2026876), (16, 1013438), (17, 953824), (32, 506719), (34, 476912), (41, 395488), (68, 238456), (82, 197744), (136, 119228), (164, 98872), (272, 59614), (328, 49436), (544, 29807), (656, 24718), (697, 23264), (727, 22304), (1312, 12359), (1394, 11632), (1454, 11152), (2788, 5816), (2908, 5576)]