1006866

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:207

約数の個数: 48

約数和(自身を含む): 2553408

約数和(自身を除く): 1546542

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 61, 63, 122, 126, 131, 183, 262, 366, 393, 427, 549, 786, 854, 917, 1098, 1179, 1281, 1834, 2358, 2562, 2751, 3843, 5502, 7686, 7991, 8253, 15982, 16506, 23973, 47946, 55937, 71919, 111874, 143838, 167811, 335622, 503433, 1006866]

約数ペア:

[(1, 1006866), (2, 503433), (3, 335622), (6, 167811), (7, 143838), (9, 111874), (14, 71919), (18, 55937), (21, 47946), (42, 23973), (61, 16506), (63, 15982), (122, 8253), (126, 7991), (131, 7686), (183, 5502), (262, 3843), (366, 2751), (393, 2562), (427, 2358), (549, 1834), (786, 1281), (854, 1179), (917, 1098)]