16401336

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{419}}^1$

素因数の和:668

約数の個数: 64

約数和(自身を含む): 47174400

約数和(自身を除く): 30773064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 233, 419, 466, 699, 838, 932, 1257, 1398, 1631, 1676, 1864, 2514, 2796, 2933, 3262, 3352, 4893, 5028, 5592, 5866, 6524, 8799, 9786, 10056, 11732, 13048, 17598, 19572, 23464, 35196, 39144, 70392, 97627, 195254, 292881, 390508, 585762, 683389, 781016, 1171524, 1366778, 2050167, 2343048, 2733556, 4100334, 5467112, 8200668, 16401336]

約数ペア:

[(1, 16401336), (2, 8200668), (3, 5467112), (4, 4100334), (6, 2733556), (7, 2343048), (8, 2050167), (12, 1366778), (14, 1171524), (21, 781016), (24, 683389), (28, 585762), (42, 390508), (56, 292881), (84, 195254), (168, 97627), (233, 70392), (419, 39144), (466, 35196), (699, 23464), (838, 19572), (932, 17598), (1257, 13048), (1398, 11732), (1631, 10056), (1676, 9786), (1864, 8799), (2514, 6524), (2796, 5866), (2933, 5592), (3262, 5028), (3352, 4893)]