16892876

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4219}}^1$

素因数の和:4254

約数の個数: 48

約数和(自身を含む): 39701760

約数和(自身を除く): 22808884

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 4219, 8438, 16876, 29533, 46409, 54847, 59066, 92818, 109694, 118132, 185636, 219388, 324863, 383929, 603317, 649726, 767858, 1206634, 1299452, 1535716, 2413268, 4223219, 8446438, 16892876]

約数ペア:

[(1, 16892876), (2, 8446438), (4, 4223219), (7, 2413268), (11, 1535716), (13, 1299452), (14, 1206634), (22, 767858), (26, 649726), (28, 603317), (44, 383929), (52, 324863), (77, 219388), (91, 185636), (143, 118132), (154, 109694), (182, 92818), (286, 59066), (308, 54847), (364, 46409), (572, 29533), (1001, 16876), (2002, 8438), (4004, 4219)]