4120237058

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{557}}^1\times {\mathrm{27809}}^1$

素因数の和:28394

約数の個数: 32

約数和(自身を含む): 7448630400

約数和(自身を除く): 3328393342

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 557, 1114, 3899, 7798, 10583, 21166, 27809, 55618, 74081, 148162, 194663, 389326, 528371, 1056742, 3698597, 7397194, 15489613, 30979226, 108427291, 216854582, 294302647, 588605294, 2060118529, 4120237058]

約数ペア:

[(1, 4120237058), (2, 2060118529), (7, 588605294), (14, 294302647), (19, 216854582), (38, 108427291), (133, 30979226), (266, 15489613), (557, 7397194), (1114, 3698597), (3899, 1056742), (7798, 528371), (10583, 389326), (21166, 194663), (27809, 148162), (55618, 74081)]