16411356

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{11689}}^1$

素因数の和:11715

約数の個数: 48

約数和(自身を含む): 45824800

約数和(自身を除く): 29413444

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 11689, 23378, 35067, 46756, 70134, 105201, 140268, 151957, 210402, 303914, 315603, 420804, 455871, 607828, 631206, 911742, 1262412, 1367613, 1823484, 2735226, 4102839, 5470452, 8205678, 16411356]

約数ペア:

[(1, 16411356), (2, 8205678), (3, 5470452), (4, 4102839), (6, 2735226), (9, 1823484), (12, 1367613), (13, 1262412), (18, 911742), (26, 631206), (27, 607828), (36, 455871), (39, 420804), (52, 315603), (54, 303914), (78, 210402), (108, 151957), (117, 140268), (156, 105201), (234, 70134), (351, 46756), (468, 35067), (702, 23378), (1404, 11689)]