15366990842

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{52147}}^1$

素因数の和:52291

約数の個数: 48

約数和(自身を含む): 27964677888

約数和(自身を除く): 12597687046

約数列:

[1, 2, 7, 14, 31, 49, 62, 97, 98, 194, 217, 434, 679, 1358, 1519, 3007, 3038, 4753, 6014, 9506, 21049, 42098, 52147, 104294, 147343, 294686, 365029, 730058, 1616557, 2555203, 3233114, 5058259, 5110406, 10116518, 11315899, 22631798, 35407813, 70815626, 79211293, 156806029, 158422586, 247854691, 313612058, 495709382, 1097642203, 2195284406, 7683495421, 15366990842]

約数ペア:

[(1, 15366990842), (2, 7683495421), (7, 2195284406), (14, 1097642203), (31, 495709382), (49, 313612058), (62, 247854691), (97, 158422586), (98, 156806029), (194, 79211293), (217, 70815626), (434, 35407813), (679, 22631798), (1358, 11315899), (1519, 10116518), (3007, 5110406), (3038, 5058259), (4753, 3233114), (6014, 2555203), (9506, 1616557), (21049, 730058), (42098, 365029), (52147, 294686), (104294, 147343)]