13402310

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:368

約数の個数: 32

約数和(自身を含む): 24855552

約数和(自身を除く): 11453242

約数列:

[1, 2, 5, 10, 61, 122, 127, 173, 254, 305, 346, 610, 635, 865, 1270, 1730, 7747, 10553, 15494, 21106, 21971, 38735, 43942, 52765, 77470, 105530, 109855, 219710, 1340231, 2680462, 6701155, 13402310]

約数ペア:

[(1, 13402310), (2, 6701155), (5, 2680462), (10, 1340231), (61, 219710), (122, 109855), (127, 105530), (173, 77470), (254, 52765), (305, 43942), (346, 38735), (610, 21971), (635, 21106), (865, 15494), (1270, 10553), (1730, 7747)]