4085238430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4489273}}^1$

素因数の和:4489300

約数の個数: 32

約数和(自身を含む): 9050376384

約数和(自身を除く): 4965137954

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 4489273, 8978546, 22446365, 31424911, 44892730, 58360549, 62849822, 116721098, 157124555, 291802745, 314249110, 408523843, 583605490, 817047686, 2042619215, 4085238430]

約数ペア:

[(1, 4085238430), (2, 2042619215), (5, 817047686), (7, 583605490), (10, 408523843), (13, 314249110), (14, 291802745), (26, 157124555), (35, 116721098), (65, 62849822), (70, 58360549), (91, 44892730), (130, 31424911), (182, 22446365), (455, 8978546), (910, 4489273)]