1243771198

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{8887}}^1$

素因数の和:9064

約数の個数: 32

約数和(自身を含む): 2047795200

約数和(自身を除く): 804024002

約数列:

[1, 2, 19, 29, 38, 58, 127, 254, 551, 1102, 2413, 3683, 4826, 7366, 8887, 17774, 69977, 139954, 168853, 257723, 337706, 515446, 1128649, 2257298, 4896737, 9793474, 21444331, 32730821, 42888662, 65461642, 621885599, 1243771198]

約数ペア:

[(1, 1243771198), (2, 621885599), (19, 65461642), (29, 42888662), (38, 32730821), (58, 21444331), (127, 9793474), (254, 4896737), (551, 2257298), (1102, 1128649), (2413, 515446), (3683, 337706), (4826, 257723), (7366, 168853), (8887, 139954), (17774, 69977)]