17254768

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{907}}^1$

素因数の和:985

約数の個数: 40

約数和(自身を含む): 35466480

約数和(自身を除く): 18211712

約数列:

[1, 2, 4, 8, 16, 29, 41, 58, 82, 116, 164, 232, 328, 464, 656, 907, 1189, 1814, 2378, 3628, 4756, 7256, 9512, 14512, 19024, 26303, 37187, 52606, 74374, 105212, 148748, 210424, 297496, 420848, 594992, 1078423, 2156846, 4313692, 8627384, 17254768]

約数ペア:

[(1, 17254768), (2, 8627384), (4, 4313692), (8, 2156846), (16, 1078423), (29, 594992), (41, 420848), (58, 297496), (82, 210424), (116, 148748), (164, 105212), (232, 74374), (328, 52606), (464, 37187), (656, 26303), (907, 19024), (1189, 14512), (1814, 9512), (2378, 7256), (3628, 4756)]