20144984056

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1128697}}^1$

素因数の和:1128823

約数の個数: 32

約数和(自身を含む): 39820465440

約数和(自身を除く): 19675481384

約数列:

[1, 2, 4, 8, 23, 46, 92, 97, 184, 194, 388, 776, 2231, 4462, 8924, 17848, 1128697, 2257394, 4514788, 9029576, 25960031, 51920062, 103840124, 109483609, 207680248, 218967218, 437934436, 875868872, 2518123007, 5036246014, 10072492028, 20144984056]

約数ペア:

[(1, 20144984056), (2, 10072492028), (4, 5036246014), (8, 2518123007), (23, 875868872), (46, 437934436), (92, 218967218), (97, 207680248), (184, 109483609), (194, 103840124), (388, 51920062), (776, 25960031), (2231, 9029576), (4462, 4514788), (8924, 2257394), (17848, 1128697)]