16151268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{4091}}^1$

素因数の和:4152

約数の個数: 48

約数和(自身を含む): 43997184

約数和(自身を除く): 27845916

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 4091, 8182, 12273, 16364, 24546, 28637, 49092, 57274, 85911, 114548, 171822, 192277, 343644, 384554, 576831, 769108, 1153662, 1345939, 2307324, 2691878, 4037817, 5383756, 8075634, 16151268]

約数ペア:

[(1, 16151268), (2, 8075634), (3, 5383756), (4, 4037817), (6, 2691878), (7, 2307324), (12, 1345939), (14, 1153662), (21, 769108), (28, 576831), (42, 384554), (47, 343644), (84, 192277), (94, 171822), (141, 114548), (188, 85911), (282, 57274), (329, 49092), (564, 28637), (658, 24546), (987, 16364), (1316, 12273), (1974, 8182), (3948, 4091)]