17291824

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5171}}^1$

素因数の和:5209

約数の個数: 40

約数和(自身を含む): 38479680

約数和(自身を除く): 21187856

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 5171, 10342, 20684, 41368, 56881, 82736, 98249, 113762, 196498, 227524, 392996, 455048, 785992, 910096, 1080739, 1571984, 2161478, 4322956, 8645912, 17291824]

約数ペア:

[(1, 17291824), (2, 8645912), (4, 4322956), (8, 2161478), (11, 1571984), (16, 1080739), (19, 910096), (22, 785992), (38, 455048), (44, 392996), (76, 227524), (88, 196498), (152, 113762), (176, 98249), (209, 82736), (304, 56881), (418, 41368), (836, 20684), (1672, 10342), (3344, 5171)]