1034950028

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{14321}}^1$

素因数の和:14450

約数の個数: 48

約数和(自身を含む): 2165486400

約数和(自身を除く): 1130536372

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 89, 116, 178, 203, 356, 406, 623, 812, 1246, 2492, 2581, 5162, 10324, 14321, 18067, 28642, 36134, 57284, 72268, 100247, 200494, 400988, 415309, 830618, 1274569, 1661236, 2549138, 2907163, 5098276, 5814326, 8921983, 11628652, 17843966, 35687932, 36962501, 73925002, 147850004, 258737507, 517475014, 1034950028]

約数ペア:

[(1, 1034950028), (2, 517475014), (4, 258737507), (7, 147850004), (14, 73925002), (28, 36962501), (29, 35687932), (58, 17843966), (89, 11628652), (116, 8921983), (178, 5814326), (203, 5098276), (356, 2907163), (406, 2549138), (623, 1661236), (812, 1274569), (1246, 830618), (2492, 415309), (2581, 400988), (5162, 200494), (10324, 100247), (14321, 72268), (18067, 57284), (28642, 36134)]