16723616

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5743}}^1$

素因数の和:5773

約数の個数: 48

約数和(自身を含む): 40529664

約数和(自身を除く): 23806048

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 5743, 11486, 22972, 40201, 45944, 74659, 80402, 91888, 149318, 160804, 183776, 298636, 321608, 522613, 597272, 643216, 1045226, 1194544, 1286432, 2090452, 2389088, 4180904, 8361808, 16723616]

約数ペア:

[(1, 16723616), (2, 8361808), (4, 4180904), (7, 2389088), (8, 2090452), (13, 1286432), (14, 1194544), (16, 1045226), (26, 643216), (28, 597272), (32, 522613), (52, 321608), (56, 298636), (91, 183776), (104, 160804), (112, 149318), (182, 91888), (208, 80402), (224, 74659), (364, 45944), (416, 40201), (728, 22972), (1456, 11486), (2912, 5743)]