19471566288

素因数分解:

$2^4\times 3^1\times {\mathrm{431}}^1\times {\mathrm{941201}}^1$

素因数の和:941643

約数の個数: 40

約数和(自身を含む): 50418308736

約数和(自身を除く): 30946742448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 431, 862, 1293, 1724, 2586, 3448, 5172, 6896, 10344, 20688, 941201, 1882402, 2823603, 3764804, 5647206, 7529608, 11294412, 15059216, 22588824, 45177648, 405657631, 811315262, 1216972893, 1622630524, 2433945786, 3245261048, 4867891572, 6490522096, 9735783144, 19471566288]

約数ペア:

[(1, 19471566288), (2, 9735783144), (3, 6490522096), (4, 4867891572), (6, 3245261048), (8, 2433945786), (12, 1622630524), (16, 1216972893), (24, 811315262), (48, 405657631), (431, 45177648), (862, 22588824), (1293, 15059216), (1724, 11294412), (2586, 7529608), (3448, 5647206), (5172, 3764804), (6896, 2823603), (10344, 1882402), (20688, 941201)]