33890428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{331}}^1$

素因数の和:538

約数の個数: 48

約数和(自身を含む): 70277760

約数和(自身を除く): 36387332

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 179, 286, 331, 358, 572, 662, 716, 1324, 1969, 2327, 3641, 3938, 4303, 4654, 7282, 7876, 8606, 9308, 14564, 17212, 25597, 47333, 51194, 59249, 94666, 102388, 118498, 189332, 236996, 651739, 770237, 1303478, 1540474, 2606956, 3080948, 8472607, 16945214, 33890428]

約数ペア:

[(1, 33890428), (2, 16945214), (4, 8472607), (11, 3080948), (13, 2606956), (22, 1540474), (26, 1303478), (44, 770237), (52, 651739), (143, 236996), (179, 189332), (286, 118498), (331, 102388), (358, 94666), (572, 59249), (662, 51194), (716, 47333), (1324, 25597), (1969, 17212), (2327, 14564), (3641, 9308), (3938, 8606), (4303, 7876), (4654, 7282)]