18174312

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19417}}^1$

素因数の和:19442

約数の個数: 48

約数和(自身を含む): 53011140

約数和(自身を除く): 34836828

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 19417, 38834, 58251, 77668, 116502, 155336, 174753, 233004, 252421, 349506, 466008, 504842, 699012, 757263, 1009684, 1398024, 1514526, 2019368, 2271789, 3029052, 4543578, 6058104, 9087156, 18174312]

約数ペア:

[(1, 18174312), (2, 9087156), (3, 6058104), (4, 4543578), (6, 3029052), (8, 2271789), (9, 2019368), (12, 1514526), (13, 1398024), (18, 1009684), (24, 757263), (26, 699012), (36, 504842), (39, 466008), (52, 349506), (72, 252421), (78, 233004), (104, 174753), (117, 155336), (156, 116502), (234, 77668), (312, 58251), (468, 38834), (936, 19417)]