9832940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{641}}^1$

素因数の和:722

約数の個数: 48

約数和(自身を含む): 22649760

約数和(自身を除く): 12816820

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 59, 65, 118, 130, 236, 260, 295, 590, 641, 767, 1180, 1282, 1534, 2564, 3068, 3205, 3835, 6410, 7670, 8333, 12820, 15340, 16666, 33332, 37819, 41665, 75638, 83330, 151276, 166660, 189095, 378190, 491647, 756380, 983294, 1966588, 2458235, 4916470, 9832940]

約数ペア:

[(1, 9832940), (2, 4916470), (4, 2458235), (5, 1966588), (10, 983294), (13, 756380), (20, 491647), (26, 378190), (52, 189095), (59, 166660), (65, 151276), (118, 83330), (130, 75638), (236, 41665), (260, 37819), (295, 33332), (590, 16666), (641, 15340), (767, 12820), (1180, 8333), (1282, 7670), (1534, 6410), (2564, 3835), (3068, 3205)]