22476448

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{523}}^1$

素因数の和:629

約数の個数: 48

約数和(自身を含む): 47537280

約数和(自身を除く): 25060832

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 79, 136, 158, 272, 316, 523, 544, 632, 1046, 1264, 1343, 2092, 2528, 2686, 4184, 5372, 8368, 8891, 10744, 16736, 17782, 21488, 35564, 41317, 42976, 71128, 82634, 142256, 165268, 284512, 330536, 661072, 702389, 1322144, 1404778, 2809556, 5619112, 11238224, 22476448]

約数ペア:

[(1, 22476448), (2, 11238224), (4, 5619112), (8, 2809556), (16, 1404778), (17, 1322144), (32, 702389), (34, 661072), (68, 330536), (79, 284512), (136, 165268), (158, 142256), (272, 82634), (316, 71128), (523, 42976), (544, 41317), (632, 35564), (1046, 21488), (1264, 17782), (1343, 16736), (2092, 10744), (2528, 8891), (2686, 8368), (4184, 5372)]