1554592

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:161

約数の個数: 48

約数和(自身を含む): 3418632

約数和(自身を除く): 1864040

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 74, 101, 104, 148, 202, 208, 296, 404, 416, 481, 592, 808, 962, 1184, 1313, 1616, 1924, 2626, 3232, 3737, 3848, 5252, 7474, 7696, 10504, 14948, 15392, 21008, 29896, 42016, 48581, 59792, 97162, 119584, 194324, 388648, 777296, 1554592]

約数ペア:

[(1, 1554592), (2, 777296), (4, 388648), (8, 194324), (13, 119584), (16, 97162), (26, 59792), (32, 48581), (37, 42016), (52, 29896), (74, 21008), (101, 15392), (104, 14948), (148, 10504), (202, 7696), (208, 7474), (296, 5252), (404, 3848), (416, 3737), (481, 3232), (592, 2626), (808, 1924), (962, 1616), (1184, 1313)]