13555370

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{599}}^1$

素因数の和:710

約数の個数: 32

約数和(自身を含む): 25574400

約数和(自身を除く): 12019030

約数列:

[1, 2, 5, 10, 31, 62, 73, 146, 155, 310, 365, 599, 730, 1198, 2263, 2995, 4526, 5990, 11315, 18569, 22630, 37138, 43727, 87454, 92845, 185690, 218635, 437270, 1355537, 2711074, 6777685, 13555370]

約数ペア:

[(1, 13555370), (2, 6777685), (5, 2711074), (10, 1355537), (31, 437270), (62, 218635), (73, 185690), (146, 92845), (155, 87454), (310, 43727), (365, 37138), (599, 22630), (730, 18569), (1198, 11315), (2263, 5990), (2995, 4526)]