41904064

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{21121}}^1$

素因数の和:21164

約数の個数: 28

約数和(自身を含む): 85839808

約数和(自身を除く): 43935744

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 21121, 42242, 84484, 168968, 337936, 654751, 675872, 1309502, 1351744, 2619004, 5238008, 10476016, 20952032, 41904064]

約数ペア:

[(1, 41904064), (2, 20952032), (4, 10476016), (8, 5238008), (16, 2619004), (31, 1351744), (32, 1309502), (62, 675872), (64, 654751), (124, 337936), (248, 168968), (496, 84484), (992, 42242), (1984, 21121)]