1994697744

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3196631}}^1$

素因数の和:3196655

約数の個数: 40

約数和(自身を含む): 5549353152

約数和(自身を除く): 3554655408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 3196631, 6393262, 9589893, 12786524, 19179786, 25573048, 38359572, 41556203, 51146096, 76719144, 83112406, 124668609, 153438288, 166224812, 249337218, 332449624, 498674436, 664899248, 997348872, 1994697744]

約数ペア:

[(1, 1994697744), (2, 997348872), (3, 664899248), (4, 498674436), (6, 332449624), (8, 249337218), (12, 166224812), (13, 153438288), (16, 124668609), (24, 83112406), (26, 76719144), (39, 51146096), (48, 41556203), (52, 38359572), (78, 25573048), (104, 19179786), (156, 12786524), (208, 9589893), (312, 6393262), (624, 3196631)]