16914870

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{26849}}^1$

素因数の和:26869

約数の個数: 48

約数和(自身を含む): 50263200

約数和(自身を除く): 33348330

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 26849, 53698, 80547, 134245, 161094, 187943, 241641, 268490, 375886, 402735, 483282, 563829, 805470, 939715, 1127658, 1208205, 1691487, 1879430, 2416410, 2819145, 3382974, 5638290, 8457435, 16914870]

約数ペア:

[(1, 16914870), (2, 8457435), (3, 5638290), (5, 3382974), (6, 2819145), (7, 2416410), (9, 1879430), (10, 1691487), (14, 1208205), (15, 1127658), (18, 939715), (21, 805470), (30, 563829), (35, 483282), (42, 402735), (45, 375886), (63, 268490), (70, 241641), (90, 187943), (105, 161094), (126, 134245), (210, 80547), (315, 53698), (630, 26849)]