12727832

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1$

素因数の和:372

約数の個数: 64

約数和(自身を含む): 28486080

約数和(自身を除く): 15758248

約数列:

[1, 2, 4, 8, 13, 17, 23, 26, 34, 46, 52, 68, 92, 104, 136, 184, 221, 299, 313, 391, 442, 598, 626, 782, 884, 1196, 1252, 1564, 1768, 2392, 2504, 3128, 4069, 5083, 5321, 7199, 8138, 10166, 10642, 14398, 16276, 20332, 21284, 28796, 32552, 40664, 42568, 57592, 69173, 93587, 122383, 138346, 187174, 244766, 276692, 374348, 489532, 553384, 748696, 979064, 1590979, 3181958, 6363916, 12727832]

約数ペア:

[(1, 12727832), (2, 6363916), (4, 3181958), (8, 1590979), (13, 979064), (17, 748696), (23, 553384), (26, 489532), (34, 374348), (46, 276692), (52, 244766), (68, 187174), (92, 138346), (104, 122383), (136, 93587), (184, 69173), (221, 57592), (299, 42568), (313, 40664), (391, 32552), (442, 28796), (598, 21284), (626, 20332), (782, 16276), (884, 14398), (1196, 10642), (1252, 10166), (1564, 8138), (1768, 7199), (2392, 5321), (2504, 5083), (3128, 4069)]