13228010

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{601}}^1$

素因数の和:710

約数の個数: 32

約数和(自身を含む): 24966144

約数和(自身を除く): 11738134

約数列:

[1, 2, 5, 10, 31, 62, 71, 142, 155, 310, 355, 601, 710, 1202, 2201, 3005, 4402, 6010, 11005, 18631, 22010, 37262, 42671, 85342, 93155, 186310, 213355, 426710, 1322801, 2645602, 6614005, 13228010]

約数ペア:

[(1, 13228010), (2, 6614005), (5, 2645602), (10, 1322801), (31, 426710), (62, 213355), (71, 186310), (142, 93155), (155, 85342), (310, 42671), (355, 37262), (601, 22010), (710, 18631), (1202, 11005), (2201, 6010), (3005, 4402)]