16620384

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{15739}}^1$

素因数の和:15763

約数の個数: 48

約数和(自身を含む): 47597760

約数和(自身を除く): 30977376

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 15739, 31478, 47217, 62956, 94434, 125912, 173129, 188868, 251824, 346258, 377736, 503648, 519387, 692516, 755472, 1038774, 1385032, 1510944, 2077548, 2770064, 4155096, 5540128, 8310192, 16620384]

約数ペア:

[(1, 16620384), (2, 8310192), (3, 5540128), (4, 4155096), (6, 2770064), (8, 2077548), (11, 1510944), (12, 1385032), (16, 1038774), (22, 755472), (24, 692516), (32, 519387), (33, 503648), (44, 377736), (48, 346258), (66, 251824), (88, 188868), (96, 173129), (132, 125912), (176, 94434), (264, 62956), (352, 47217), (528, 31478), (1056, 15739)]