15230248

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{9109}}^1$

素因数の和:9145

約数の個数: 32

約数和(自身を含む): 32796000

約数和(自身を除く): 17565752

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 9109, 18218, 36436, 72872, 100199, 173071, 200398, 346142, 400796, 692284, 801592, 1384568, 1903781, 3807562, 7615124, 15230248]

約数ペア:

[(1, 15230248), (2, 7615124), (4, 3807562), (8, 1903781), (11, 1384568), (19, 801592), (22, 692284), (38, 400796), (44, 346142), (76, 200398), (88, 173071), (152, 100199), (209, 72872), (418, 36436), (836, 18218), (1672, 9109)]