29645330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{20731}}^1$

素因数の和:20762

約数の個数: 32

約数和(自身を含む): 62693568

約数和(自身を除く): 33048238

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 20731, 41462, 103655, 207310, 228041, 269503, 456082, 539006, 1140205, 1347515, 2280410, 2695030, 2964533, 5929066, 14822665, 29645330]

約数ペア:

[(1, 29645330), (2, 14822665), (5, 5929066), (10, 2964533), (11, 2695030), (13, 2280410), (22, 1347515), (26, 1140205), (55, 539006), (65, 456082), (110, 269503), (130, 228041), (143, 207310), (286, 103655), (715, 41462), (1430, 20731)]