16338504

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7481}}^1$

素因数の和:7510

約数の個数: 64

約数和(自身を含む): 50279040

約数和(自身を除く): 33940536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 7481, 14962, 22443, 29924, 44886, 52367, 59848, 89772, 97253, 104734, 157101, 179544, 194506, 209468, 291759, 314202, 389012, 418936, 583518, 628404, 680771, 778024, 1167036, 1256808, 1361542, 2042313, 2334072, 2723084, 4084626, 5446168, 8169252, 16338504]

約数ペア:

[(1, 16338504), (2, 8169252), (3, 5446168), (4, 4084626), (6, 2723084), (7, 2334072), (8, 2042313), (12, 1361542), (13, 1256808), (14, 1167036), (21, 778024), (24, 680771), (26, 628404), (28, 583518), (39, 418936), (42, 389012), (52, 314202), (56, 291759), (78, 209468), (84, 194506), (91, 179544), (104, 157101), (156, 104734), (168, 97253), (182, 89772), (273, 59848), (312, 52367), (364, 44886), (546, 29924), (728, 22443), (1092, 14962), (2184, 7481)]