16415828

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{2609}}^1$

素因数の和:2648

約数の個数: 36

約数和(自身を含む): 34018740

約数和(自身を除く): 17602912

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 242, 286, 484, 572, 1573, 2609, 3146, 5218, 6292, 10436, 28699, 33917, 57398, 67834, 114796, 135668, 315689, 373087, 631378, 746174, 1262756, 1492348, 4103957, 8207914, 16415828]

約数ペア:

[(1, 16415828), (2, 8207914), (4, 4103957), (11, 1492348), (13, 1262756), (22, 746174), (26, 631378), (44, 373087), (52, 315689), (121, 135668), (143, 114796), (242, 67834), (286, 57398), (484, 33917), (572, 28699), (1573, 10436), (2609, 6292), (3146, 5218)]