19450409473

素因数分解:

${\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{2357}}^1\times {\mathrm{11197}}^1$

素因数の和:13632

約数の個数: 16

約数和(自身を含む): 21546385344

約数和(自身を除く): 2095975871

約数列:

[1, 11, 67, 737, 2357, 11197, 25927, 123167, 157919, 750199, 1737109, 8252189, 26391329, 290304619, 1768219043, 19450409473]

約数ペア:

[(1, 19450409473), (11, 1768219043), (67, 290304619), (737, 26391329), (2357, 8252189), (11197, 1737109), (25927, 750199), (123167, 157919)]