15415088

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2003}}^1$

素因数の和:2061

約数の個数: 40

約数和(自身を含む): 33049968

約数和(自身を除く): 17634880

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 74, 104, 148, 208, 296, 481, 592, 962, 1924, 2003, 3848, 4006, 7696, 8012, 16024, 26039, 32048, 52078, 74111, 104156, 148222, 208312, 296444, 416624, 592888, 963443, 1185776, 1926886, 3853772, 7707544, 15415088]

約数ペア:

[(1, 15415088), (2, 7707544), (4, 3853772), (8, 1926886), (13, 1185776), (16, 963443), (26, 592888), (37, 416624), (52, 296444), (74, 208312), (104, 148222), (148, 104156), (208, 74111), (296, 52078), (481, 32048), (592, 26039), (962, 16024), (1924, 8012), (2003, 7696), (3848, 4006)]