16970291364

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1993}}^1\times {\mathrm{54583}}^1$

素因数の和:56596

約数の個数: 48

約数和(自身を含む): 42665474432

約数和(自身を除く): 25695183068

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1993, 3986, 5979, 7972, 11958, 23916, 25909, 51818, 54583, 77727, 103636, 109166, 155454, 163749, 218332, 310908, 327498, 654996, 709579, 1419158, 2128737, 2838316, 4257474, 8514948, 108783919, 217567838, 326351757, 435135676, 652703514, 1305407028, 1414190947, 2828381894, 4242572841, 5656763788, 8485145682, 16970291364]

約数ペア:

[(1, 16970291364), (2, 8485145682), (3, 5656763788), (4, 4242572841), (6, 2828381894), (12, 1414190947), (13, 1305407028), (26, 652703514), (39, 435135676), (52, 326351757), (78, 217567838), (156, 108783919), (1993, 8514948), (3986, 4257474), (5979, 2838316), (7972, 2128737), (11958, 1419158), (23916, 709579), (25909, 654996), (51818, 327498), (54583, 310908), (77727, 218332), (103636, 163749), (109166, 155454)]