1337682458

素因数分解:

$2^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{192251}}^1$

素因数の和:192338

約数の個数: 24

約数和(自身を含む): 2367006624

約数和(自身を除く): 1029324166

約数列:

[1, 2, 7, 14, 49, 71, 98, 142, 497, 994, 3479, 6958, 192251, 384502, 1345757, 2691514, 9420299, 13649821, 18840598, 27299642, 95548747, 191097494, 668841229, 1337682458]

約数ペア:

[(1, 1337682458), (2, 668841229), (7, 191097494), (14, 95548747), (49, 27299642), (71, 18840598), (98, 13649821), (142, 9420299), (497, 2691514), (994, 1345757), (3479, 384502), (6958, 192251)]