31204352

素因数分解:

$2^{10}\times {\mathrm{31}}^1\times {\mathrm{983}}^1$

素因数の和:1034

約数の個数: 44

約数和(自身を含む): 64455936

約数和(自身を除く): 33251584

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 983, 992, 1024, 1966, 1984, 3932, 3968, 7864, 7936, 15728, 15872, 30473, 31456, 31744, 60946, 62912, 121892, 125824, 243784, 251648, 487568, 503296, 975136, 1006592, 1950272, 3900544, 7801088, 15602176, 31204352]

約数ペア:

[(1, 31204352), (2, 15602176), (4, 7801088), (8, 3900544), (16, 1950272), (31, 1006592), (32, 975136), (62, 503296), (64, 487568), (124, 251648), (128, 243784), (248, 125824), (256, 121892), (496, 62912), (512, 60946), (983, 31744), (992, 31456), (1024, 30473), (1966, 15872), (1984, 15728), (3932, 7936), (3968, 7864)]