7478796

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{251}}^1$

素因数の和:462

約数の個数: 48

約数和(自身を含む): 18966528

約数和(自身を除く): 11487732

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 191, 251, 382, 502, 573, 753, 764, 1004, 1146, 1506, 2292, 2483, 3012, 3263, 4966, 6526, 7449, 9789, 9932, 13052, 14898, 19578, 29796, 39156, 47941, 95882, 143823, 191764, 287646, 575292, 623233, 1246466, 1869699, 2492932, 3739398, 7478796]

約数ペア:

[(1, 7478796), (2, 3739398), (3, 2492932), (4, 1869699), (6, 1246466), (12, 623233), (13, 575292), (26, 287646), (39, 191764), (52, 143823), (78, 95882), (156, 47941), (191, 39156), (251, 29796), (382, 19578), (502, 14898), (573, 13052), (753, 9932), (764, 9789), (1004, 7449), (1146, 6526), (1506, 4966), (2292, 3263), (2483, 3012)]