12195528

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{421}}^1$

素因数の和:518

約数の個数: 64

約数和(自身を含む): 32814720

約数和(自身を除く): 20619192

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 71, 102, 136, 142, 204, 213, 284, 408, 421, 426, 568, 842, 852, 1207, 1263, 1684, 1704, 2414, 2526, 3368, 3621, 4828, 5052, 7157, 7242, 9656, 10104, 14314, 14484, 21471, 28628, 28968, 29891, 42942, 57256, 59782, 85884, 89673, 119564, 171768, 179346, 239128, 358692, 508147, 717384, 1016294, 1524441, 2032588, 3048882, 4065176, 6097764, 12195528]

約数ペア:

[(1, 12195528), (2, 6097764), (3, 4065176), (4, 3048882), (6, 2032588), (8, 1524441), (12, 1016294), (17, 717384), (24, 508147), (34, 358692), (51, 239128), (68, 179346), (71, 171768), (102, 119564), (136, 89673), (142, 85884), (204, 59782), (213, 57256), (284, 42942), (408, 29891), (421, 28968), (426, 28628), (568, 21471), (842, 14484), (852, 14314), (1207, 10104), (1263, 9656), (1684, 7242), (1704, 7157), (2414, 5052), (2526, 4828), (3368, 3621)]