4399122

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1151}}^1$

素因数の和:1183

約数の個数: 48

約数和(自身を含む): 11031552

約数和(自身を除く): 6632430

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1151, 1274, 1911, 2302, 3453, 3822, 6906, 8057, 14963, 16114, 24171, 29926, 44889, 48342, 56399, 89778, 104741, 112798, 169197, 209482, 314223, 338394, 628446, 733187, 1466374, 2199561, 4399122]

約数ペア:

[(1, 4399122), (2, 2199561), (3, 1466374), (6, 733187), (7, 628446), (13, 338394), (14, 314223), (21, 209482), (26, 169197), (39, 112798), (42, 104741), (49, 89778), (78, 56399), (91, 48342), (98, 44889), (147, 29926), (182, 24171), (273, 16114), (294, 14963), (546, 8057), (637, 6906), (1151, 3822), (1274, 3453), (1911, 2302)]