16222052

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1699}}^1$

素因数の和:1752

約数の個数: 48

約数和(自身を含む): 36556800

約数和(自身を除く): 20334748

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 77, 124, 154, 217, 308, 341, 434, 682, 868, 1364, 1699, 2387, 3398, 4774, 6796, 9548, 11893, 18689, 23786, 37378, 47572, 52669, 74756, 105338, 130823, 210676, 261646, 368683, 523292, 579359, 737366, 1158718, 1474732, 2317436, 4055513, 8111026, 16222052]

約数ペア:

[(1, 16222052), (2, 8111026), (4, 4055513), (7, 2317436), (11, 1474732), (14, 1158718), (22, 737366), (28, 579359), (31, 523292), (44, 368683), (62, 261646), (77, 210676), (124, 130823), (154, 105338), (217, 74756), (308, 52669), (341, 47572), (434, 37378), (682, 23786), (868, 18689), (1364, 11893), (1699, 9548), (2387, 6796), (3398, 4774)]