13236692

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1$

素因数の和:348

約数の個数: 48

約数和(自身を含む): 28224000

約数和(自身を除く): 14987308

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 139, 179, 266, 278, 358, 532, 556, 716, 973, 1253, 1946, 2506, 2641, 3401, 3892, 5012, 5282, 6802, 10564, 13604, 18487, 23807, 24881, 36974, 47614, 49762, 73948, 95228, 99524, 174167, 348334, 472739, 696668, 945478, 1890956, 3309173, 6618346, 13236692]

約数ペア:

[(1, 13236692), (2, 6618346), (4, 3309173), (7, 1890956), (14, 945478), (19, 696668), (28, 472739), (38, 348334), (76, 174167), (133, 99524), (139, 95228), (179, 73948), (266, 49762), (278, 47614), (358, 36974), (532, 24881), (556, 23807), (716, 18487), (973, 13604), (1253, 10564), (1946, 6802), (2506, 5282), (2641, 5012), (3401, 3892)]