13705552

素因数分解:

$2^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1549}}^1$

素因数の和:1643

約数の個数: 40

約数和(自身を含む): 30752000

約数和(自身を除く): 17046448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 79, 112, 158, 316, 553, 632, 1106, 1264, 1549, 2212, 3098, 4424, 6196, 8848, 10843, 12392, 21686, 24784, 43372, 86744, 122371, 173488, 244742, 489484, 856597, 978968, 1713194, 1957936, 3426388, 6852776, 13705552]

約数ペア:

[(1, 13705552), (2, 6852776), (4, 3426388), (7, 1957936), (8, 1713194), (14, 978968), (16, 856597), (28, 489484), (56, 244742), (79, 173488), (112, 122371), (158, 86744), (316, 43372), (553, 24784), (632, 21686), (1106, 12392), (1264, 10843), (1549, 8848), (2212, 6196), (3098, 4424)]