432719872

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{16253}}^1$

素因数の和:16288

約数の個数: 48

約数和(自身を含む): 931841820

約数和(自身を除く): 499121948

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 2048, 3328, 6656, 13312, 16253, 26624, 32506, 65012, 130024, 211289, 260048, 422578, 520096, 845156, 1040192, 1690312, 2080384, 3380624, 4160768, 6761248, 8321536, 13522496, 16643072, 27044992, 33286144, 54089984, 108179968, 216359936, 432719872]

約数ペア:

[(1, 432719872), (2, 216359936), (4, 108179968), (8, 54089984), (13, 33286144), (16, 27044992), (26, 16643072), (32, 13522496), (52, 8321536), (64, 6761248), (104, 4160768), (128, 3380624), (208, 2080384), (256, 1690312), (416, 1040192), (512, 845156), (832, 520096), (1024, 422578), (1664, 260048), (2048, 211289), (3328, 130024), (6656, 65012), (13312, 32506), (16253, 26624)]