19338114

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{223}}^1$

素因数の和:474

約数の個数: 32

約数和(自身を含む): 39513600

約数和(自身を除く): 20175486

約数列:

[1, 2, 3, 6, 97, 149, 194, 223, 291, 298, 446, 447, 582, 669, 894, 1338, 14453, 21631, 28906, 33227, 43262, 43359, 64893, 66454, 86718, 99681, 129786, 199362, 3223019, 6446038, 9669057, 19338114]

約数ペア:

[(1, 19338114), (2, 9669057), (3, 6446038), (6, 3223019), (97, 199362), (149, 129786), (194, 99681), (223, 86718), (291, 66454), (298, 64893), (446, 43359), (447, 43262), (582, 33227), (669, 28906), (894, 21631), (1338, 14453)]