1944358

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:168

約数の個数: 32

約数和(自身を含む): 3429216

約数和(自身を除く): 1484858

約数列:

[1, 2, 13, 17, 26, 34, 53, 83, 106, 166, 221, 442, 689, 901, 1079, 1378, 1411, 1802, 2158, 2822, 4399, 8798, 11713, 18343, 23426, 36686, 57187, 74783, 114374, 149566, 972179, 1944358]

約数ペア:

[(1, 1944358), (2, 972179), (13, 149566), (17, 114374), (26, 74783), (34, 57187), (53, 36686), (83, 23426), (106, 18343), (166, 11713), (221, 8798), (442, 4399), (689, 2822), (901, 2158), (1079, 1802), (1378, 1411)]