394333212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{361111}}^1$

素因数の和:361138

約数の個数: 48

約数和(自身を含む): 1132447232

約数和(自身を除く): 738114020

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 361111, 722222, 1083333, 1444444, 2166666, 2527777, 4333332, 4694443, 5055554, 7583331, 9388886, 10111108, 14083329, 15166662, 18777772, 28166658, 30333324, 32861101, 56333316, 65722202, 98583303, 131444404, 197166606, 394333212]

約数ペア:

[(1, 394333212), (2, 197166606), (3, 131444404), (4, 98583303), (6, 65722202), (7, 56333316), (12, 32861101), (13, 30333324), (14, 28166658), (21, 18777772), (26, 15166662), (28, 14083329), (39, 10111108), (42, 9388886), (52, 7583331), (78, 5055554), (84, 4694443), (91, 4333332), (156, 2527777), (182, 2166666), (273, 1444444), (364, 1083333), (546, 722222), (1092, 361111)]