13667948

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1$

素因数の和:294

約数の個数: 48

約数和(自身を含む): 28600320

約数和(自身を除く): 14932372

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 79, 148, 158, 167, 259, 316, 334, 518, 553, 668, 1036, 1106, 1169, 2212, 2338, 2923, 4676, 5846, 6179, 11692, 12358, 13193, 20461, 24716, 26386, 40922, 43253, 52772, 81844, 86506, 92351, 173012, 184702, 369404, 488141, 976282, 1952564, 3416987, 6833974, 13667948]

約数ペア:

[(1, 13667948), (2, 6833974), (4, 3416987), (7, 1952564), (14, 976282), (28, 488141), (37, 369404), (74, 184702), (79, 173012), (148, 92351), (158, 86506), (167, 81844), (259, 52772), (316, 43253), (334, 40922), (518, 26386), (553, 24716), (668, 20461), (1036, 13193), (1106, 12358), (1169, 11692), (2212, 6179), (2338, 5846), (2923, 4676)]