4939766

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{607}}^1$

素因数の和:935

約数の個数: 16

約数和(自身を含む): 8018304

約数和(自身を除く): 3078538

約数列:

[1, 2, 13, 26, 313, 607, 626, 1214, 4069, 7891, 8138, 15782, 189991, 379982, 2469883, 4939766]

約数ペア:

[(1, 4939766), (2, 2469883), (13, 379982), (26, 189991), (313, 15782), (607, 8138), (626, 7891), (1214, 4069)]