13976916

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{569}}^1$

素因数の和:688

約数の個数: 48

約数和(自身を含む): 34473600

約数和(自身を除く): 20496684

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 89, 92, 138, 178, 267, 276, 356, 534, 569, 1068, 1138, 1707, 2047, 2276, 3414, 4094, 6141, 6828, 8188, 12282, 13087, 24564, 26174, 39261, 50641, 52348, 78522, 101282, 151923, 157044, 202564, 303846, 607692, 1164743, 2329486, 3494229, 4658972, 6988458, 13976916]

約数ペア:

[(1, 13976916), (2, 6988458), (3, 4658972), (4, 3494229), (6, 2329486), (12, 1164743), (23, 607692), (46, 303846), (69, 202564), (89, 157044), (92, 151923), (138, 101282), (178, 78522), (267, 52348), (276, 50641), (356, 39261), (534, 26174), (569, 24564), (1068, 13087), (1138, 12282), (1707, 8188), (2047, 6828), (2276, 6141), (3414, 4094)]