3478064

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{673}}^1$

素因数の和:717

約数の個数: 40

約数和(自身を含む): 7521840

約数和(自身を除く): 4043776

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 673, 1292, 1346, 2584, 2692, 5168, 5384, 10768, 11441, 12787, 22882, 25574, 45764, 51148, 91528, 102296, 183056, 204592, 217379, 434758, 869516, 1739032, 3478064]

約数ペア:

[(1, 3478064), (2, 1739032), (4, 869516), (8, 434758), (16, 217379), (17, 204592), (19, 183056), (34, 102296), (38, 91528), (68, 51148), (76, 45764), (136, 25574), (152, 22882), (272, 12787), (304, 11441), (323, 10768), (646, 5384), (673, 5168), (1292, 2692), (1346, 2584)]