13284208

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6977}}^1$

素因数の和:7009

約数の個数: 40

約数和(自身を含む): 31149792

約数和(自身を除く): 17865584

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 6977, 13954, 27908, 48839, 55816, 97678, 111632, 118609, 195356, 237218, 390712, 474436, 781424, 830263, 948872, 1660526, 1897744, 3321052, 6642104, 13284208]

約数ペア:

[(1, 13284208), (2, 6642104), (4, 3321052), (7, 1897744), (8, 1660526), (14, 948872), (16, 830263), (17, 781424), (28, 474436), (34, 390712), (56, 237218), (68, 195356), (112, 118609), (119, 111632), (136, 97678), (238, 55816), (272, 48839), (476, 27908), (952, 13954), (1904, 6977)]