16127316

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{4817}}^1$

素因数の和:4861

約数の個数: 48

約数和(自身を含む): 43169280

約数和(自身を除く): 27041964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 4817, 9634, 14451, 19268, 28902, 43353, 57804, 86706, 130059, 149327, 173412, 260118, 298654, 447981, 520236, 597308, 895962, 1343943, 1791924, 2687886, 4031829, 5375772, 8063658, 16127316]

約数ペア:

[(1, 16127316), (2, 8063658), (3, 5375772), (4, 4031829), (6, 2687886), (9, 1791924), (12, 1343943), (18, 895962), (27, 597308), (31, 520236), (36, 447981), (54, 298654), (62, 260118), (93, 173412), (108, 149327), (124, 130059), (186, 86706), (279, 57804), (372, 43353), (558, 28902), (837, 19268), (1116, 14451), (1674, 9634), (3348, 4817)]