23335340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{7247}}^1$

素因数の和:7286

約数の個数: 48

約数和(自身を含む): 58447872

約数和(自身を除く): 35112532

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 3220, 7247, 14494, 28988, 36235, 50729, 72470, 101458, 144940, 166681, 202916, 253645, 333362, 507290, 666724, 833405, 1014580, 1166767, 1666810, 2333534, 3333620, 4667068, 5833835, 11667670, 23335340]

約数ペア:

[(1, 23335340), (2, 11667670), (4, 5833835), (5, 4667068), (7, 3333620), (10, 2333534), (14, 1666810), (20, 1166767), (23, 1014580), (28, 833405), (35, 666724), (46, 507290), (70, 333362), (92, 253645), (115, 202916), (140, 166681), (161, 144940), (230, 101458), (322, 72470), (460, 50729), (644, 36235), (805, 28988), (1610, 14494), (3220, 7247)]