9621664

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{229}}^1$

素因数の和:353

約数の個数: 48

約数和(自身を含む): 20691720

約数和(自身を除く): 11070056

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 101, 104, 202, 208, 229, 404, 416, 458, 808, 916, 1313, 1616, 1832, 2626, 2977, 3232, 3664, 5252, 5954, 7328, 10504, 11908, 21008, 23129, 23816, 42016, 46258, 47632, 92516, 95264, 185032, 300677, 370064, 601354, 740128, 1202708, 2405416, 4810832, 9621664]

約数ペア:

[(1, 9621664), (2, 4810832), (4, 2405416), (8, 1202708), (13, 740128), (16, 601354), (26, 370064), (32, 300677), (52, 185032), (101, 95264), (104, 92516), (202, 47632), (208, 46258), (229, 42016), (404, 23816), (416, 23129), (458, 21008), (808, 11908), (916, 10504), (1313, 7328), (1616, 5954), (1832, 5252), (2626, 3664), (2977, 3232)]