19591368

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{10333}}^1$

素因数の和:10421

約数の個数: 32

約数和(自身を含む): 49603200

約数和(自身を除く): 30011832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1896, 10333, 20666, 30999, 41332, 61998, 82664, 123996, 247992, 816307, 1632614, 2448921, 3265228, 4897842, 6530456, 9795684, 19591368]

約数ペア:

[(1, 19591368), (2, 9795684), (3, 6530456), (4, 4897842), (6, 3265228), (8, 2448921), (12, 1632614), (24, 816307), (79, 247992), (158, 123996), (237, 82664), (316, 61998), (474, 41332), (632, 30999), (948, 20666), (1896, 10333)]