19098408

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1439}}^1$

素因数の和:1534

約数の個数: 64

約数和(自身を含む): 55296000

約数和(自身を除く): 36197592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 79, 84, 158, 168, 237, 316, 474, 553, 632, 948, 1106, 1439, 1659, 1896, 2212, 2878, 3318, 4317, 4424, 5756, 6636, 8634, 10073, 11512, 13272, 17268, 20146, 30219, 34536, 40292, 60438, 80584, 113681, 120876, 227362, 241752, 341043, 454724, 682086, 795767, 909448, 1364172, 1591534, 2387301, 2728344, 3183068, 4774602, 6366136, 9549204, 19098408]

約数ペア:

[(1, 19098408), (2, 9549204), (3, 6366136), (4, 4774602), (6, 3183068), (7, 2728344), (8, 2387301), (12, 1591534), (14, 1364172), (21, 909448), (24, 795767), (28, 682086), (42, 454724), (56, 341043), (79, 241752), (84, 227362), (158, 120876), (168, 113681), (237, 80584), (316, 60438), (474, 40292), (553, 34536), (632, 30219), (948, 20146), (1106, 17268), (1439, 13272), (1659, 11512), (1896, 10073), (2212, 8634), (2878, 6636), (3318, 5756), (4317, 4424)]