20176743584

素因数分解:

$2^5\times {\mathrm{6323}}^1\times {\mathrm{99719}}^1$

素因数の和:106052

約数の個数: 24

約数和(自身を含む): 39729644640

約数和(自身を除く): 19552901056

約数列:

[1, 2, 4, 8, 16, 32, 6323, 12646, 25292, 50584, 99719, 101168, 199438, 202336, 398876, 797752, 1595504, 3191008, 630523237, 1261046474, 2522092948, 5044185896, 10088371792, 20176743584]

約数ペア:

[(1, 20176743584), (2, 10088371792), (4, 5044185896), (8, 2522092948), (16, 1261046474), (32, 630523237), (6323, 3191008), (12646, 1595504), (25292, 797752), (50584, 398876), (99719, 202336), (101168, 199438)]