17795148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{5167}}^1$

素因数の和:5222

約数の個数: 48

約数和(自身を含む): 48620544

約数和(自身を除く): 30825396

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 861, 1148, 1722, 3444, 5167, 10334, 15501, 20668, 31002, 36169, 62004, 72338, 108507, 144676, 211847, 217014, 423694, 434028, 635541, 847388, 1271082, 1482929, 2542164, 2965858, 4448787, 5931716, 8897574, 17795148]

約数ペア:

[(1, 17795148), (2, 8897574), (3, 5931716), (4, 4448787), (6, 2965858), (7, 2542164), (12, 1482929), (14, 1271082), (21, 847388), (28, 635541), (41, 434028), (42, 423694), (82, 217014), (84, 211847), (123, 144676), (164, 108507), (246, 72338), (287, 62004), (492, 36169), (574, 31002), (861, 20668), (1148, 15501), (1722, 10334), (3444, 5167)]