994709586

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{4241}}^1$

素因数の和:4387

約数の個数: 64

約数和(自身を含む): 2234889216

約数和(自身を除く): 1240179630

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 97, 186, 194, 291, 403, 582, 806, 1209, 1261, 2418, 2522, 3007, 3783, 4241, 6014, 7566, 8482, 9021, 12723, 18042, 25446, 39091, 55133, 78182, 110266, 117273, 131471, 165399, 234546, 262942, 330798, 394413, 411377, 788826, 822754, 1234131, 1709123, 2468262, 3418246, 5127369, 5347901, 10254738, 10695802, 12752687, 16043703, 25505374, 32087406, 38258061, 76516122, 165784931, 331569862, 497354793, 994709586]

約数ペア:

[(1, 994709586), (2, 497354793), (3, 331569862), (6, 165784931), (13, 76516122), (26, 38258061), (31, 32087406), (39, 25505374), (62, 16043703), (78, 12752687), (93, 10695802), (97, 10254738), (186, 5347901), (194, 5127369), (291, 3418246), (403, 2468262), (582, 1709123), (806, 1234131), (1209, 822754), (1261, 788826), (2418, 411377), (2522, 394413), (3007, 330798), (3783, 262942), (4241, 234546), (6014, 165399), (7566, 131471), (8482, 117273), (9021, 110266), (12723, 78182), (18042, 55133), (25446, 39091)]