13618516

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:256

約数の個数: 48

約数和(自身を含む): 26812800

約数和(自身を除く): 13194284

約数列:

[1, 2, 4, 19, 29, 37, 38, 58, 74, 76, 116, 148, 167, 334, 551, 668, 703, 1073, 1102, 1406, 2146, 2204, 2812, 3173, 4292, 4843, 6179, 6346, 9686, 12358, 12692, 19372, 20387, 24716, 40774, 81548, 92017, 117401, 179191, 184034, 234802, 358382, 368068, 469604, 716764, 3404629, 6809258, 13618516]

約数ペア:

[(1, 13618516), (2, 6809258), (4, 3404629), (19, 716764), (29, 469604), (37, 368068), (38, 358382), (58, 234802), (74, 184034), (76, 179191), (116, 117401), (148, 92017), (167, 81548), (334, 40774), (551, 24716), (668, 20387), (703, 19372), (1073, 12692), (1102, 12358), (1406, 9686), (2146, 6346), (2204, 6179), (2812, 4843), (3173, 4292)]