1372356112

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{701}}^1\times {\mathrm{3947}}^1$

素因数の和:4687

約数の個数: 40

約数和(自身を含む): 2749324032

約数和(自身を除く): 1376967920

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 701, 1402, 2804, 3947, 5608, 7894, 11216, 15788, 21731, 31576, 43462, 63152, 86924, 122357, 173848, 244714, 347696, 489428, 978856, 1957712, 2766847, 5533694, 11067388, 22134776, 44269552, 85772257, 171544514, 343089028, 686178056, 1372356112]

約数ペア:

[(1, 1372356112), (2, 686178056), (4, 343089028), (8, 171544514), (16, 85772257), (31, 44269552), (62, 22134776), (124, 11067388), (248, 5533694), (496, 2766847), (701, 1957712), (1402, 978856), (2804, 489428), (3947, 347696), (5608, 244714), (7894, 173848), (11216, 122357), (15788, 86924), (21731, 63152), (31576, 43462)]