1026978736

素因数分解:

$2^4\times 7^1\times {\mathrm{1117}}^1\times {\mathrm{8209}}^1$

素因数の和:9341

約数の個数: 40

約数和(自身を含む): 2276337440

約数和(自身を除く): 1249358704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1117, 2234, 4468, 7819, 8209, 8936, 15638, 16418, 17872, 31276, 32836, 57463, 62552, 65672, 114926, 125104, 131344, 229852, 459704, 919408, 9169453, 18338906, 36677812, 64186171, 73355624, 128372342, 146711248, 256744684, 513489368, 1026978736]

約数ペア:

[(1, 1026978736), (2, 513489368), (4, 256744684), (7, 146711248), (8, 128372342), (14, 73355624), (16, 64186171), (28, 36677812), (56, 18338906), (112, 9169453), (1117, 919408), (2234, 459704), (4468, 229852), (7819, 131344), (8209, 125104), (8936, 114926), (15638, 65672), (16418, 62552), (17872, 57463), (31276, 32836)]