4248367472

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{450803}}^1$

素因数の和:450861

約数の個数: 40

約数和(自身を含む): 8943951360

約数和(自身を除く): 4695583888

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 248, 304, 496, 589, 1178, 2356, 4712, 9424, 450803, 901606, 1803212, 3606424, 7212848, 8565257, 13974893, 17130514, 27949786, 34261028, 55899572, 68522056, 111799144, 137044112, 223598288, 265522967, 531045934, 1062091868, 2124183736, 4248367472]

約数ペア:

[(1, 4248367472), (2, 2124183736), (4, 1062091868), (8, 531045934), (16, 265522967), (19, 223598288), (31, 137044112), (38, 111799144), (62, 68522056), (76, 55899572), (124, 34261028), (152, 27949786), (248, 17130514), (304, 13974893), (496, 8565257), (589, 7212848), (1178, 3606424), (2356, 1803212), (4712, 901606), (9424, 450803)]