16528704

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{2777}}^1$

素因数の和:2823

約数の個数: 56

約数和(自身を含む): 45159168

約数和(自身を除く): 28630464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 192, 248, 372, 496, 744, 992, 1488, 1984, 2777, 2976, 5554, 5952, 8331, 11108, 16662, 22216, 33324, 44432, 66648, 86087, 88864, 133296, 172174, 177728, 258261, 266592, 344348, 516522, 533184, 688696, 1033044, 1377392, 2066088, 2754784, 4132176, 5509568, 8264352, 16528704]

約数ペア:

[(1, 16528704), (2, 8264352), (3, 5509568), (4, 4132176), (6, 2754784), (8, 2066088), (12, 1377392), (16, 1033044), (24, 688696), (31, 533184), (32, 516522), (48, 344348), (62, 266592), (64, 258261), (93, 177728), (96, 172174), (124, 133296), (186, 88864), (192, 86087), (248, 66648), (372, 44432), (496, 33324), (744, 22216), (992, 16662), (1488, 11108), (1984, 8331), (2777, 5952), (2976, 5554)]