15697523548

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{919}}^1\times {\mathrm{14879}}^1$

素因数の和:15850

約数の個数: 48

約数和(自身を含む): 32197939200

約数和(自身を除く): 16500415652

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 919, 1148, 1838, 3676, 6433, 12866, 14879, 25732, 29758, 37679, 59516, 75358, 104153, 150716, 208306, 263753, 416612, 527506, 610039, 1055012, 1220078, 2440156, 4270273, 8540546, 13673801, 17081092, 27347602, 54695204, 95716607, 191433214, 382866428, 560625841, 1121251682, 2242503364, 3924380887, 7848761774, 15697523548]

約数ペア:

[(1, 15697523548), (2, 7848761774), (4, 3924380887), (7, 2242503364), (14, 1121251682), (28, 560625841), (41, 382866428), (82, 191433214), (164, 95716607), (287, 54695204), (574, 27347602), (919, 17081092), (1148, 13673801), (1838, 8540546), (3676, 4270273), (6433, 2440156), (12866, 1220078), (14879, 1055012), (25732, 610039), (29758, 527506), (37679, 416612), (59516, 263753), (75358, 208306), (104153, 150716)]