1320254612

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{473549}}^1$

素因数の和:473611

約数の個数: 24

約数和(自身を含む): 2506026600

約数和(自身を除く): 1185771988

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 697, 1394, 2788, 473549, 947098, 1894196, 8050333, 16100666, 19415509, 32201332, 38831018, 77662036, 330063653, 660127306, 1320254612]

約数ペア:

[(1, 1320254612), (2, 660127306), (4, 330063653), (17, 77662036), (34, 38831018), (41, 32201332), (68, 19415509), (82, 16100666), (164, 8050333), (697, 1894196), (1394, 947098), (2788, 473549)]