19415436

素因数分解:

$2^2\times 3^1\times {\mathrm{1091}}^1\times {\mathrm{1483}}^1$

素因数の和:2581

約数の個数: 24

約数和(自身を含む): 45374784

約数和(自身を除く): 25959348

約数列:

[1, 2, 3, 4, 6, 12, 1091, 1483, 2182, 2966, 3273, 4364, 4449, 5932, 6546, 8898, 13092, 17796, 1617953, 3235906, 4853859, 6471812, 9707718, 19415436]

約数ペア:

[(1, 19415436), (2, 9707718), (3, 6471812), (4, 4853859), (6, 3235906), (12, 1617953), (1091, 17796), (1483, 13092), (2182, 8898), (2966, 6546), (3273, 5932), (4364, 4449)]