1209752

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:171

約数の個数: 32

約数和(自身を含む): 2403120

約数和(自身を除く): 1193368

約数列:

[1, 2, 4, 8, 37, 61, 67, 74, 122, 134, 148, 244, 268, 296, 488, 536, 2257, 2479, 4087, 4514, 4958, 8174, 9028, 9916, 16348, 18056, 19832, 32696, 151219, 302438, 604876, 1209752]

約数ペア:

[(1, 1209752), (2, 604876), (4, 302438), (8, 151219), (37, 32696), (61, 19832), (67, 18056), (74, 16348), (122, 9916), (134, 9028), (148, 8174), (244, 4958), (268, 4514), (296, 4087), (488, 2479), (536, 2257)]