1888893416

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{29327}}^1$

素因数の和:29513

約数の個数: 32

約数和(自身を含む): 3621421440

約数和(自身を除く): 1732528024

約数列:

[1, 2, 4, 8, 83, 97, 166, 194, 332, 388, 664, 776, 8051, 16102, 29327, 32204, 58654, 64408, 117308, 234616, 2434141, 2844719, 4868282, 5689438, 9736564, 11378876, 19473128, 22757752, 236111677, 472223354, 944446708, 1888893416]

約数ペア:

[(1, 1888893416), (2, 944446708), (4, 472223354), (8, 236111677), (83, 22757752), (97, 19473128), (166, 11378876), (194, 9736564), (332, 5689438), (388, 4868282), (664, 2844719), (776, 2434141), (8051, 234616), (16102, 117308), (29327, 64408), (32204, 58654)]