12411256

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{571}}^1$

素因数の和:620

約数の個数: 64

約数和(自身を含む): 28828800

約数和(自身を除く): 16417544

約数列:

[1, 2, 4, 8, 11, 13, 19, 22, 26, 38, 44, 52, 76, 88, 104, 143, 152, 209, 247, 286, 418, 494, 571, 572, 836, 988, 1142, 1144, 1672, 1976, 2284, 2717, 4568, 5434, 6281, 7423, 10849, 10868, 12562, 14846, 21698, 21736, 25124, 29692, 43396, 50248, 59384, 81653, 86792, 119339, 141037, 163306, 238678, 282074, 326612, 477356, 564148, 653224, 954712, 1128296, 1551407, 3102814, 6205628, 12411256]

約数ペア:

[(1, 12411256), (2, 6205628), (4, 3102814), (8, 1551407), (11, 1128296), (13, 954712), (19, 653224), (22, 564148), (26, 477356), (38, 326612), (44, 282074), (52, 238678), (76, 163306), (88, 141037), (104, 119339), (143, 86792), (152, 81653), (209, 59384), (247, 50248), (286, 43396), (418, 29692), (494, 25124), (571, 21736), (572, 21698), (836, 14846), (988, 12562), (1142, 10868), (1144, 10849), (1672, 7423), (1976, 6281), (2284, 5434), (2717, 4568)]