16494744

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2089}}^1$

素因数の和:2152

約数の個数: 64

約数和(自身を含む): 48153600

約数和(自身を除く): 31658856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 141, 168, 188, 282, 329, 376, 564, 658, 987, 1128, 1316, 1974, 2089, 2632, 3948, 4178, 6267, 7896, 8356, 12534, 14623, 16712, 25068, 29246, 43869, 50136, 58492, 87738, 98183, 116984, 175476, 196366, 294549, 350952, 392732, 589098, 687281, 785464, 1178196, 1374562, 2061843, 2356392, 2749124, 4123686, 5498248, 8247372, 16494744]

約数ペア:

[(1, 16494744), (2, 8247372), (3, 5498248), (4, 4123686), (6, 2749124), (7, 2356392), (8, 2061843), (12, 1374562), (14, 1178196), (21, 785464), (24, 687281), (28, 589098), (42, 392732), (47, 350952), (56, 294549), (84, 196366), (94, 175476), (141, 116984), (168, 98183), (188, 87738), (282, 58492), (329, 50136), (376, 43869), (564, 29246), (658, 25068), (987, 16712), (1128, 14623), (1316, 12534), (1974, 8356), (2089, 7896), (2632, 6267), (3948, 4178)]