16823208

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{467}}^1$

素因数の和:574

約数の個数: 64

約数和(自身を含む): 44928000

約数和(自身を除く): 28104792

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 79, 114, 152, 158, 228, 237, 316, 456, 467, 474, 632, 934, 948, 1401, 1501, 1868, 1896, 2802, 3002, 3736, 4503, 5604, 6004, 8873, 9006, 11208, 12008, 17746, 18012, 26619, 35492, 36024, 36893, 53238, 70984, 73786, 106476, 110679, 147572, 212952, 221358, 295144, 442716, 700967, 885432, 1401934, 2102901, 2803868, 4205802, 5607736, 8411604, 16823208]

約数ペア:

[(1, 16823208), (2, 8411604), (3, 5607736), (4, 4205802), (6, 2803868), (8, 2102901), (12, 1401934), (19, 885432), (24, 700967), (38, 442716), (57, 295144), (76, 221358), (79, 212952), (114, 147572), (152, 110679), (158, 106476), (228, 73786), (237, 70984), (316, 53238), (456, 36893), (467, 36024), (474, 35492), (632, 26619), (934, 18012), (948, 17746), (1401, 12008), (1501, 11208), (1868, 9006), (1896, 8873), (2802, 6004), (3002, 5604), (3736, 4503)]