19793928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10711}}^1$

素因数の和:10738

約数の個数: 64

約数和(自身を含む): 61701120

約数和(自身を除く): 41907192

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 10711, 21422, 32133, 42844, 64266, 74977, 85688, 117821, 128532, 149954, 224931, 235642, 257064, 299908, 353463, 449862, 471284, 599816, 706926, 824747, 899724, 942568, 1413852, 1649494, 1799448, 2474241, 2827704, 3298988, 4948482, 6597976, 9896964, 19793928]

約数ペア:

[(1, 19793928), (2, 9896964), (3, 6597976), (4, 4948482), (6, 3298988), (7, 2827704), (8, 2474241), (11, 1799448), (12, 1649494), (14, 1413852), (21, 942568), (22, 899724), (24, 824747), (28, 706926), (33, 599816), (42, 471284), (44, 449862), (56, 353463), (66, 299908), (77, 257064), (84, 235642), (88, 224931), (132, 149954), (154, 128532), (168, 117821), (231, 85688), (264, 74977), (308, 64266), (462, 42844), (616, 32133), (924, 21422), (1848, 10711)]