16976124

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{263}}^1$

素因数の和:447

約数の個数: 72

約数和(自身を含む): 47279232

約数和(自身を除く): 30303108

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 163, 198, 263, 326, 396, 489, 526, 652, 789, 978, 1052, 1467, 1578, 1793, 1956, 2367, 2893, 2934, 3156, 3586, 4734, 5379, 5786, 5868, 7172, 8679, 9468, 10758, 11572, 16137, 17358, 21516, 26037, 32274, 34716, 42869, 52074, 64548, 85738, 104148, 128607, 171476, 257214, 385821, 471559, 514428, 771642, 943118, 1414677, 1543284, 1886236, 2829354, 4244031, 5658708, 8488062, 16976124]

約数ペア:

[(1, 16976124), (2, 8488062), (3, 5658708), (4, 4244031), (6, 2829354), (9, 1886236), (11, 1543284), (12, 1414677), (18, 943118), (22, 771642), (33, 514428), (36, 471559), (44, 385821), (66, 257214), (99, 171476), (132, 128607), (163, 104148), (198, 85738), (263, 64548), (326, 52074), (396, 42869), (489, 34716), (526, 32274), (652, 26037), (789, 21516), (978, 17358), (1052, 16137), (1467, 11572), (1578, 10758), (1793, 9468), (1956, 8679), (2367, 7172), (2893, 5868), (2934, 5786), (3156, 5379), (3586, 4734)]