4309746

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:263

約数の個数: 48

約数和(自身を含む): 10194336

約数和(自身を除く): 5884590

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 107, 137, 147, 214, 274, 294, 321, 411, 642, 749, 822, 959, 1498, 1918, 2247, 2877, 4494, 5243, 5754, 6713, 10486, 13426, 14659, 15729, 20139, 29318, 31458, 40278, 43977, 87954, 102613, 205226, 307839, 615678, 718291, 1436582, 2154873, 4309746]

約数ペア:

[(1, 4309746), (2, 2154873), (3, 1436582), (6, 718291), (7, 615678), (14, 307839), (21, 205226), (42, 102613), (49, 87954), (98, 43977), (107, 40278), (137, 31458), (147, 29318), (214, 20139), (274, 15729), (294, 14659), (321, 13426), (411, 10486), (642, 6713), (749, 5754), (822, 5243), (959, 4494), (1498, 2877), (1918, 2247)]