15661894332

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9813217}}^1$

素因数の和:9813250

約数の個数: 48

約数和(自身を含む): 43963216640

約数和(自身を除く): 28301322308

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 9813217, 19626434, 29439651, 39252868, 58879302, 68692519, 117758604, 137385038, 186451123, 206077557, 274770076, 372902246, 412155114, 559353369, 745804492, 824310228, 1118706738, 1305157861, 2237413476, 2610315722, 3915473583, 5220631444, 7830947166, 15661894332]

約数ペア:

[(1, 15661894332), (2, 7830947166), (3, 5220631444), (4, 3915473583), (6, 2610315722), (7, 2237413476), (12, 1305157861), (14, 1118706738), (19, 824310228), (21, 745804492), (28, 559353369), (38, 412155114), (42, 372902246), (57, 274770076), (76, 206077557), (84, 186451123), (114, 137385038), (133, 117758604), (228, 68692519), (266, 58879302), (399, 39252868), (532, 29439651), (798, 19626434), (1596, 9813217)]