19244524

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{6067}}^1$

素因数の和:6145

約数の個数: 24

約数和(自身を含む): 36869168

約数和(自身を除く): 17624644

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 793, 1586, 3172, 6067, 12134, 24268, 78871, 157742, 315484, 370087, 740174, 1480348, 4811131, 9622262, 19244524]

約数ペア:

[(1, 19244524), (2, 9622262), (4, 4811131), (13, 1480348), (26, 740174), (52, 370087), (61, 315484), (122, 157742), (244, 78871), (793, 24268), (1586, 12134), (3172, 6067)]