30163328

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{18127}}^1$

素因数の和:18154

約数の個数: 32

約数和(自身を含む): 64716960

約数和(自身を除く): 34553632

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 18127, 36254, 72508, 145016, 235651, 290032, 471302, 580064, 942604, 1160128, 1885208, 2320256, 3770416, 7540832, 15081664, 30163328]

約数ペア:

[(1, 30163328), (2, 15081664), (4, 7540832), (8, 3770416), (13, 2320256), (16, 1885208), (26, 1160128), (32, 942604), (52, 580064), (64, 471302), (104, 290032), (128, 235651), (208, 145016), (416, 72508), (832, 36254), (1664, 18127)]