1362176

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{313}}^1$

素因数の和:346

約数の個数: 36

約数和(自身を含む): 2888172

約数和(自身を除く): 1525996

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 313, 544, 626, 1088, 1252, 2176, 2504, 4352, 5008, 5321, 10016, 10642, 20032, 21284, 40064, 42568, 80128, 85136, 170272, 340544, 681088, 1362176]

約数ペア:

[(1, 1362176), (2, 681088), (4, 340544), (8, 170272), (16, 85136), (17, 80128), (32, 42568), (34, 40064), (64, 21284), (68, 20032), (128, 10642), (136, 10016), (256, 5321), (272, 5008), (313, 4352), (544, 2504), (626, 2176), (1088, 1252)]