15694298884

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1163}}^1\times {\mathrm{18041}}^1$

素因数の和:19236

約数の個数: 48

約数和(自身を含む): 31753342656

約数和(自身を除く): 16059043772

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 1163, 2326, 4652, 12793, 18041, 19771, 25586, 36082, 39542, 51172, 72164, 79084, 198451, 217481, 306697, 396902, 434962, 613394, 793804, 869924, 1226788, 3373667, 6747334, 13494668, 20981683, 41963366, 83926732, 230798513, 356688611, 461597026, 713377222, 923194052, 1426754444, 3923574721, 7847149442, 15694298884]

約数ペア:

[(1, 15694298884), (2, 7847149442), (4, 3923574721), (11, 1426754444), (17, 923194052), (22, 713377222), (34, 461597026), (44, 356688611), (68, 230798513), (187, 83926732), (374, 41963366), (748, 20981683), (1163, 13494668), (2326, 6747334), (4652, 3373667), (12793, 1226788), (18041, 869924), (19771, 793804), (25586, 613394), (36082, 434962), (39542, 396902), (51172, 306697), (72164, 217481), (79084, 198451)]