18859152

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{30223}}^1$

素因数の和:30247

約数の個数: 40

約数和(自身を含む): 52468864

約数和(自身を除く): 33609712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 30223, 60446, 90669, 120892, 181338, 241784, 362676, 392899, 483568, 725352, 785798, 1178697, 1450704, 1571596, 2357394, 3143192, 4714788, 6286384, 9429576, 18859152]

約数ペア:

[(1, 18859152), (2, 9429576), (3, 6286384), (4, 4714788), (6, 3143192), (8, 2357394), (12, 1571596), (13, 1450704), (16, 1178697), (24, 785798), (26, 725352), (39, 483568), (48, 392899), (52, 362676), (78, 241784), (104, 181338), (156, 120892), (208, 90669), (312, 60446), (624, 30223)]