17289315394

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{311}}^1\times {\mathrm{40343}}^1$

素因数の和:40722

約数の個数: 32

約数和(自身を含む): 28548059904

約数和(自身を除く): 11258744510

約数列:

[1, 2, 13, 26, 53, 106, 311, 622, 689, 1378, 4043, 8086, 16483, 32966, 40343, 80686, 214279, 428558, 524459, 1048918, 2138179, 4276358, 12546673, 25093346, 27796327, 55592654, 163106749, 326213498, 664973669, 1329947338, 8644657697, 17289315394]

約数ペア:

[(1, 17289315394), (2, 8644657697), (13, 1329947338), (26, 664973669), (53, 326213498), (106, 163106749), (311, 55592654), (622, 27796327), (689, 25093346), (1378, 12546673), (4043, 4276358), (8086, 2138179), (16483, 1048918), (32966, 524459), (40343, 428558), (80686, 214279)]