13304726838

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2243}}^1\times {\mathrm{25349}}^1$

素因数の和:27613

約数の個数: 48

約数和(自身を含む): 31059428400

約数和(自身を除く): 17754701562

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 2243, 4486, 6729, 13458, 20187, 25349, 29159, 40374, 50698, 58318, 76047, 87477, 152094, 174954, 228141, 262431, 329537, 456282, 524862, 659074, 988611, 1977222, 2965833, 5931666, 56857807, 113715614, 170573421, 341146842, 511720263, 739151491, 1023440526, 1478302982, 2217454473, 4434908946, 6652363419, 13304726838]

約数ペア:

[(1, 13304726838), (2, 6652363419), (3, 4434908946), (6, 2217454473), (9, 1478302982), (13, 1023440526), (18, 739151491), (26, 511720263), (39, 341146842), (78, 170573421), (117, 113715614), (234, 56857807), (2243, 5931666), (4486, 2965833), (6729, 1977222), (13458, 988611), (20187, 659074), (25349, 524862), (29159, 456282), (40374, 329537), (50698, 262431), (58318, 228141), (76047, 174954), (87477, 152094)]