1672690432

素因数分解:

$2^8\times 7^1\times {\mathrm{933421}}^1$

素因数の和:933444

約数の個数: 36

約数和(自身を含む): 3815829136

約数和(自身を除く): 2143138704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 933421, 1866842, 3733684, 6533947, 7467368, 13067894, 14934736, 26135788, 29869472, 52271576, 59738944, 104543152, 119477888, 209086304, 238955776, 418172608, 836345216, 1672690432]

約数ペア:

[(1, 1672690432), (2, 836345216), (4, 418172608), (7, 238955776), (8, 209086304), (14, 119477888), (16, 104543152), (28, 59738944), (32, 52271576), (56, 29869472), (64, 26135788), (112, 14934736), (128, 13067894), (224, 7467368), (256, 6533947), (448, 3733684), (896, 1866842), (1792, 933421)]