426846812

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{28927}}^1$

素因数の和:28986

約数の個数: 48

約数和(自身を含む): 933101568

約数和(自身を除く): 506254756

約数列:

[1, 2, 4, 7, 14, 17, 28, 31, 34, 62, 68, 119, 124, 217, 238, 434, 476, 527, 868, 1054, 2108, 3689, 7378, 14756, 28927, 57854, 115708, 202489, 404978, 491759, 809956, 896737, 983518, 1793474, 1967036, 3442313, 3586948, 6277159, 6884626, 12554318, 13769252, 15244529, 25108636, 30489058, 60978116, 106711703, 213423406, 426846812]

約数ペア:

[(1, 426846812), (2, 213423406), (4, 106711703), (7, 60978116), (14, 30489058), (17, 25108636), (28, 15244529), (31, 13769252), (34, 12554318), (62, 6884626), (68, 6277159), (119, 3586948), (124, 3442313), (217, 1967036), (238, 1793474), (434, 983518), (476, 896737), (527, 809956), (868, 491759), (1054, 404978), (2108, 202489), (3689, 115708), (7378, 57854), (14756, 28927)]