1115707916

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{1193}}^1$

素因数の和:1394

約数の個数: 48

約数和(自身を含む): 2058073920

約数和(自身を除く): 942366004

約数列:

[1, 2, 4, 37, 71, 74, 89, 142, 148, 178, 284, 356, 1193, 2386, 2627, 3293, 4772, 5254, 6319, 6586, 10508, 12638, 13172, 25276, 44141, 84703, 88282, 106177, 169406, 176564, 212354, 233803, 338812, 424708, 467606, 935212, 3134011, 3928549, 6268022, 7538567, 7857098, 12536044, 15077134, 15714196, 30154268, 278926979, 557853958, 1115707916]

約数ペア:

[(1, 1115707916), (2, 557853958), (4, 278926979), (37, 30154268), (71, 15714196), (74, 15077134), (89, 12536044), (142, 7857098), (148, 7538567), (178, 6268022), (284, 3928549), (356, 3134011), (1193, 935212), (2386, 467606), (2627, 424708), (3293, 338812), (4772, 233803), (5254, 212354), (6319, 176564), (6586, 169406), (10508, 106177), (12638, 88282), (13172, 84703), (25276, 44141)]