15296944

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{293}}^1$

素因数の和:565

約数の個数: 40

約数和(自身を含む): 32154192

約数和(自身を除く): 16857248

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 251, 293, 502, 586, 1004, 1172, 2008, 2344, 3263, 3809, 4016, 4688, 6526, 7618, 13052, 15236, 26104, 30472, 52208, 60944, 73543, 147086, 294172, 588344, 956059, 1176688, 1912118, 3824236, 7648472, 15296944]

約数ペア:

[(1, 15296944), (2, 7648472), (4, 3824236), (8, 1912118), (13, 1176688), (16, 956059), (26, 588344), (52, 294172), (104, 147086), (208, 73543), (251, 60944), (293, 52208), (502, 30472), (586, 26104), (1004, 15236), (1172, 13052), (2008, 7618), (2344, 6526), (3263, 4688), (3809, 4016)]