9807476

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:288

約数の個数: 48

約数和(自身を含む): 20810496

約数和(自身を除く): 11003020

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 97, 157, 161, 194, 314, 322, 388, 628, 644, 679, 1099, 1358, 2198, 2231, 2716, 3611, 4396, 4462, 7222, 8924, 14444, 15229, 15617, 25277, 30458, 31234, 50554, 60916, 62468, 101108, 106603, 213206, 350267, 426412, 700534, 1401068, 2451869, 4903738, 9807476]

約数ペア:

[(1, 9807476), (2, 4903738), (4, 2451869), (7, 1401068), (14, 700534), (23, 426412), (28, 350267), (46, 213206), (92, 106603), (97, 101108), (157, 62468), (161, 60916), (194, 50554), (314, 31234), (322, 30458), (388, 25277), (628, 15617), (644, 15229), (679, 14444), (1099, 8924), (1358, 7222), (2198, 4462), (2231, 4396), (2716, 3611)]