9907184

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1669}}^1$

素因数の和:1737

約数の個数: 40

約数和(自身を含む): 22364640

約数和(自身を除く): 12457456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 1669, 2968, 3338, 5936, 6676, 11683, 13352, 23366, 26704, 46732, 88457, 93464, 176914, 186928, 353828, 619199, 707656, 1238398, 1415312, 2476796, 4953592, 9907184]

約数ペア:

[(1, 9907184), (2, 4953592), (4, 2476796), (7, 1415312), (8, 1238398), (14, 707656), (16, 619199), (28, 353828), (53, 186928), (56, 176914), (106, 93464), (112, 88457), (212, 46732), (371, 26704), (424, 23366), (742, 13352), (848, 11683), (1484, 6676), (1669, 5936), (2968, 3338)]