32157818

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1297}}^1$

素因数の和:1347

約数の個数: 48

約数和(自身を含む): 63923904

約数和(自身を除く): 31766086

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 49, 77, 98, 154, 161, 253, 322, 506, 539, 1078, 1127, 1297, 1771, 2254, 2594, 3542, 9079, 12397, 14267, 18158, 24794, 28534, 29831, 59662, 63553, 99869, 127106, 199738, 208817, 328141, 417634, 656282, 699083, 1398166, 1461719, 2296987, 2923438, 4593974, 16078909, 32157818]

約数ペア:

[(1, 32157818), (2, 16078909), (7, 4593974), (11, 2923438), (14, 2296987), (22, 1461719), (23, 1398166), (46, 699083), (49, 656282), (77, 417634), (98, 328141), (154, 208817), (161, 199738), (253, 127106), (322, 99869), (506, 63553), (539, 59662), (1078, 29831), (1127, 28534), (1297, 24794), (1771, 18158), (2254, 14267), (2594, 12397), (3542, 9079)]