98777428

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{13399}}^1$

素因数の和:13519

約数の個数: 24

約数和(自身を含む): 183848000

約数和(自身を除く): 85070572

約数列:

[1, 2, 4, 19, 38, 76, 97, 194, 388, 1843, 3686, 7372, 13399, 26798, 53596, 254581, 509162, 1018324, 1299703, 2599406, 5198812, 24694357, 49388714, 98777428]

約数ペア:

[(1, 98777428), (2, 49388714), (4, 24694357), (19, 5198812), (38, 2599406), (76, 1299703), (97, 1018324), (194, 509162), (388, 254581), (1843, 53596), (3686, 26798), (7372, 13399)]