4328371388

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^2\times {\mathrm{26437}}^1$

素因数の和:26574

約数の個数: 36

約数和(自身を含む): 8401256136

約数和(自身を除く): 4072884748

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1342, 2684, 3721, 7442, 14884, 26437, 40931, 52874, 81862, 105748, 163724, 290807, 581614, 1163228, 1612657, 3225314, 6450628, 17739227, 35478454, 70956908, 98372077, 196744154, 393488308, 1082092847, 2164185694, 4328371388]

約数ペア:

[(1, 4328371388), (2, 2164185694), (4, 1082092847), (11, 393488308), (22, 196744154), (44, 98372077), (61, 70956908), (122, 35478454), (244, 17739227), (671, 6450628), (1342, 3225314), (2684, 1612657), (3721, 1163228), (7442, 581614), (14884, 290807), (26437, 163724), (40931, 105748), (52874, 81862)]