16783832

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2273}}^1$

素因数の和:2363

約数の個数: 32

約数和(自身を含む): 34382880

約数和(自身を除く): 17599048

約数列:

[1, 2, 4, 8, 13, 26, 52, 71, 104, 142, 284, 568, 923, 1846, 2273, 3692, 4546, 7384, 9092, 18184, 29549, 59098, 118196, 161383, 236392, 322766, 645532, 1291064, 2097979, 4195958, 8391916, 16783832]

約数ペア:

[(1, 16783832), (2, 8391916), (4, 4195958), (8, 2097979), (13, 1291064), (26, 645532), (52, 322766), (71, 236392), (104, 161383), (142, 118196), (284, 59098), (568, 29549), (923, 18184), (1846, 9092), (2273, 7384), (3692, 4546)]