13389408

素因数分解:

$2^5\times 3^3\times {\mathrm{15497}}^1$

素因数の和:15516

約数の個数: 48

約数和(自身を含む): 39054960

約数和(自身を除く): 25665552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 15497, 30994, 46491, 61988, 92982, 123976, 139473, 185964, 247952, 278946, 371928, 418419, 495904, 557892, 743856, 836838, 1115784, 1487712, 1673676, 2231568, 3347352, 4463136, 6694704, 13389408]

約数ペア:

[(1, 13389408), (2, 6694704), (3, 4463136), (4, 3347352), (6, 2231568), (8, 1673676), (9, 1487712), (12, 1115784), (16, 836838), (18, 743856), (24, 557892), (27, 495904), (32, 418419), (36, 371928), (48, 278946), (54, 247952), (72, 185964), (96, 139473), (108, 123976), (144, 92982), (216, 61988), (288, 46491), (432, 30994), (864, 15497)]