41339896

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{20921}}^1$

素因数の和:20959

約数の個数: 32

約数和(自身を含む): 87872400

約数和(自身を除く): 46532504

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 20921, 41842, 83684, 167368, 271973, 397499, 543946, 794998, 1087892, 1589996, 2175784, 3179992, 5167487, 10334974, 20669948, 41339896]

約数ペア:

[(1, 41339896), (2, 20669948), (4, 10334974), (8, 5167487), (13, 3179992), (19, 2175784), (26, 1589996), (38, 1087892), (52, 794998), (76, 543946), (104, 397499), (152, 271973), (247, 167368), (494, 83684), (988, 41842), (1976, 20921)]