16468764

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{461}}^1$

素因数の和:710

約数の個数: 48

約数和(自身を含む): 41653920

約数和(自身を除く): 25185156

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 229, 458, 461, 687, 916, 922, 1374, 1383, 1844, 2748, 2766, 2977, 5532, 5954, 5993, 8931, 11908, 11986, 17862, 17979, 23972, 35724, 35958, 71916, 105569, 211138, 316707, 422276, 633414, 1266828, 1372397, 2744794, 4117191, 5489588, 8234382, 16468764]

約数ペア:

[(1, 16468764), (2, 8234382), (3, 5489588), (4, 4117191), (6, 2744794), (12, 1372397), (13, 1266828), (26, 633414), (39, 422276), (52, 316707), (78, 211138), (156, 105569), (229, 71916), (458, 35958), (461, 35724), (687, 23972), (916, 17979), (922, 17862), (1374, 11986), (1383, 11908), (1844, 8931), (2748, 5993), (2766, 5954), (2977, 5532)]