20177544

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{44249}}^1$

素因数の和:44277

約数の個数: 32

約数和(自身を含む): 53100000

約数和(自身を除く): 32922456

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 44249, 88498, 132747, 176996, 265494, 353992, 530988, 840731, 1061976, 1681462, 2522193, 3362924, 5044386, 6725848, 10088772, 20177544]

約数ペア:

[(1, 20177544), (2, 10088772), (3, 6725848), (4, 5044386), (6, 3362924), (8, 2522193), (12, 1681462), (19, 1061976), (24, 840731), (38, 530988), (57, 353992), (76, 265494), (114, 176996), (152, 132747), (228, 88498), (456, 44249)]