1026155536

素因数分解:

$2^4\times 7^1\times {\mathrm{1697}}^1\times {\mathrm{5399}}^1$

素因数の和:7111

約数の個数: 40

約数和(自身を含む): 2273961600

約数和(自身を除く): 1247806064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1697, 3394, 5399, 6788, 10798, 11879, 13576, 21596, 23758, 27152, 37793, 43192, 47516, 75586, 86384, 95032, 151172, 190064, 302344, 604688, 9162103, 18324206, 36648412, 64134721, 73296824, 128269442, 146593648, 256538884, 513077768, 1026155536]

約数ペア:

[(1, 1026155536), (2, 513077768), (4, 256538884), (7, 146593648), (8, 128269442), (14, 73296824), (16, 64134721), (28, 36648412), (56, 18324206), (112, 9162103), (1697, 604688), (3394, 302344), (5399, 190064), (6788, 151172), (10798, 95032), (11879, 86384), (13576, 75586), (21596, 47516), (23758, 43192), (27152, 37793)]