28984384

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3167}}^1$

素因数の和:3203

約数の個数: 56

約数和(自身を含む): 67592448

約数和(自身を除く): 38608064

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 143, 176, 208, 286, 352, 416, 572, 704, 832, 1144, 2288, 3167, 4576, 6334, 9152, 12668, 25336, 34837, 41171, 50672, 69674, 82342, 101344, 139348, 164684, 202688, 278696, 329368, 452881, 557392, 658736, 905762, 1114784, 1317472, 1811524, 2229568, 2634944, 3623048, 7246096, 14492192, 28984384]

約数ペア:

[(1, 28984384), (2, 14492192), (4, 7246096), (8, 3623048), (11, 2634944), (13, 2229568), (16, 1811524), (22, 1317472), (26, 1114784), (32, 905762), (44, 658736), (52, 557392), (64, 452881), (88, 329368), (104, 278696), (143, 202688), (176, 164684), (208, 139348), (286, 101344), (352, 82342), (416, 69674), (572, 50672), (704, 41171), (832, 34837), (1144, 25336), (2288, 12668), (3167, 9152), (4576, 6334)]