9920624

素因数分解:

$2^4\times 7^1\times {\mathrm{101}}^1\times {\mathrm{877}}^1$

素因数の和:993

約数の個数: 40

約数和(自身を含む): 22209888

約数和(自身を除く): 12289264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 101, 112, 202, 404, 707, 808, 877, 1414, 1616, 1754, 2828, 3508, 5656, 6139, 7016, 11312, 12278, 14032, 24556, 49112, 88577, 98224, 177154, 354308, 620039, 708616, 1240078, 1417232, 2480156, 4960312, 9920624]

約数ペア:

[(1, 9920624), (2, 4960312), (4, 2480156), (7, 1417232), (8, 1240078), (14, 708616), (16, 620039), (28, 354308), (56, 177154), (101, 98224), (112, 88577), (202, 49112), (404, 24556), (707, 14032), (808, 12278), (877, 11312), (1414, 7016), (1616, 6139), (1754, 5656), (2828, 3508)]