412648382

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{911}}^1$

素因数の和:1208

約数の個数: 32

約数和(自身を含む): 664519680

約数和(自身を除く): 251871298

約数列:

[1, 2, 23, 43, 46, 86, 229, 458, 911, 989, 1822, 1978, 5267, 9847, 10534, 19694, 20953, 39173, 41906, 78346, 208619, 226481, 417238, 452962, 900979, 1801958, 4798237, 8970617, 9596474, 17941234, 206324191, 412648382]

約数ペア:

[(1, 412648382), (2, 206324191), (23, 17941234), (43, 9596474), (46, 8970617), (86, 4798237), (229, 1801958), (458, 900979), (911, 452962), (989, 417238), (1822, 226481), (1978, 208619), (5267, 78346), (9847, 41906), (10534, 39173), (19694, 20953)]