89502128

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{91703}}^1$

素因数の和:91772

約数の個数: 20

約数和(自身を含む): 176255088

約数和(自身を除く): 86752960

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 91703, 183406, 366812, 733624, 1467248, 5593883, 11187766, 22375532, 44751064, 89502128]

約数ペア:

[(1, 89502128), (2, 44751064), (4, 22375532), (8, 11187766), (16, 5593883), (61, 1467248), (122, 733624), (244, 366812), (488, 183406), (976, 91703)]