4206228

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{457}}^1$

素因数の和:536

約数の個数: 48

約数和(自身を含む): 10772160

約数和(自身を除く): 6565932

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 59, 78, 118, 156, 177, 236, 354, 457, 708, 767, 914, 1371, 1534, 1828, 2301, 2742, 3068, 4602, 5484, 5941, 9204, 11882, 17823, 23764, 26963, 35646, 53926, 71292, 80889, 107852, 161778, 323556, 350519, 701038, 1051557, 1402076, 2103114, 4206228]

約数ペア:

[(1, 4206228), (2, 2103114), (3, 1402076), (4, 1051557), (6, 701038), (12, 350519), (13, 323556), (26, 161778), (39, 107852), (52, 80889), (59, 71292), (78, 53926), (118, 35646), (156, 26963), (177, 23764), (236, 17823), (354, 11882), (457, 9204), (708, 5941), (767, 5484), (914, 4602), (1371, 3068), (1534, 2742), (1828, 2301)]