19533792

素因数分解:

$2^5\times 3^1\times {\mathrm{283}}^1\times {\mathrm{719}}^1$

素因数の和:1015

約数の個数: 48

約数和(自身を含む): 51528960

約数和(自身を除く): 31995168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 283, 566, 719, 849, 1132, 1438, 1698, 2157, 2264, 2876, 3396, 4314, 4528, 5752, 6792, 8628, 9056, 11504, 13584, 17256, 23008, 27168, 34512, 69024, 203477, 406954, 610431, 813908, 1220862, 1627816, 2441724, 3255632, 4883448, 6511264, 9766896, 19533792]

約数ペア:

[(1, 19533792), (2, 9766896), (3, 6511264), (4, 4883448), (6, 3255632), (8, 2441724), (12, 1627816), (16, 1220862), (24, 813908), (32, 610431), (48, 406954), (96, 203477), (283, 69024), (566, 34512), (719, 27168), (849, 23008), (1132, 17256), (1438, 13584), (1698, 11504), (2157, 9056), (2264, 8628), (2876, 6792), (3396, 5752), (4314, 4528)]