22250354

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{191}}^1$

素因数の和:410

約数の個数: 32

約数和(自身を含む): 39315456

約数和(自身を除く): 17065102

約数列:

[1, 2, 7, 14, 53, 106, 157, 191, 314, 371, 382, 742, 1099, 1337, 2198, 2674, 8321, 10123, 16642, 20246, 29987, 58247, 59974, 70861, 116494, 141722, 209909, 419818, 1589311, 3178622, 11125177, 22250354]

約数ペア:

[(1, 22250354), (2, 11125177), (7, 3178622), (14, 1589311), (53, 419818), (106, 209909), (157, 141722), (191, 116494), (314, 70861), (371, 59974), (382, 58247), (742, 29987), (1099, 20246), (1337, 16642), (2198, 10123), (2674, 8321)]