418519582

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{1187}}^1$

素因数の和:1464

約数の個数: 32

約数和(自身を含む): 689762304

約数和(自身を除く): 271242722

約数列:

[1, 2, 13, 26, 71, 142, 191, 382, 923, 1187, 1846, 2374, 2483, 4966, 13561, 15431, 27122, 30862, 84277, 168554, 176293, 226717, 352586, 453434, 1095601, 2191202, 2947321, 5894642, 16096907, 32193814, 209259791, 418519582]

約数ペア:

[(1, 418519582), (2, 209259791), (13, 32193814), (26, 16096907), (71, 5894642), (142, 2947321), (191, 2191202), (382, 1095601), (923, 453434), (1187, 352586), (1846, 226717), (2374, 176293), (2483, 168554), (4966, 84277), (13561, 30862), (15431, 27122)]