16693704

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{12203}}^1$

素因数の和:12234

約数の個数: 48

約数和(自身を含む): 47595600

約数和(自身を除く): 30901896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 12203, 24406, 36609, 48812, 73218, 97624, 109827, 146436, 219654, 231857, 292872, 439308, 463714, 695571, 878616, 927428, 1391142, 1854856, 2086713, 2782284, 4173426, 5564568, 8346852, 16693704]

約数ペア:

[(1, 16693704), (2, 8346852), (3, 5564568), (4, 4173426), (6, 2782284), (8, 2086713), (9, 1854856), (12, 1391142), (18, 927428), (19, 878616), (24, 695571), (36, 463714), (38, 439308), (57, 292872), (72, 231857), (76, 219654), (114, 146436), (152, 109827), (171, 97624), (228, 73218), (342, 48812), (456, 36609), (684, 24406), (1368, 12203)]