4418526

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{113}}^1$

素因数の和:158

約数の個数: 64

約数和(自身を含む): 10944000

約数和(自身を除く): 6525474

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 113, 114, 133, 147, 226, 266, 294, 339, 343, 399, 678, 686, 791, 798, 931, 1029, 1582, 1862, 2058, 2147, 2373, 2793, 4294, 4746, 5537, 5586, 6441, 6517, 11074, 12882, 13034, 15029, 16611, 19551, 30058, 33222, 38759, 39102, 45087, 77518, 90174, 105203, 116277, 210406, 232554, 315609, 631218, 736421, 1472842, 2209263, 4418526]

約数ペア:

[(1, 4418526), (2, 2209263), (3, 1472842), (6, 736421), (7, 631218), (14, 315609), (19, 232554), (21, 210406), (38, 116277), (42, 105203), (49, 90174), (57, 77518), (98, 45087), (113, 39102), (114, 38759), (133, 33222), (147, 30058), (226, 19551), (266, 16611), (294, 15029), (339, 13034), (343, 12882), (399, 11074), (678, 6517), (686, 6441), (791, 5586), (798, 5537), (931, 4746), (1029, 4294), (1582, 2793), (1862, 2373), (2058, 2147)]