1138961688

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2497723}}^1$

素因数の和:2497751

約数の個数: 32

約数和(自身を含む): 2997268800

約数和(自身を除く): 1858307112

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 2497723, 4995446, 7493169, 9990892, 14986338, 19981784, 29972676, 47456737, 59945352, 94913474, 142370211, 189826948, 284740422, 379653896, 569480844, 1138961688]

約数ペア:

[(1, 1138961688), (2, 569480844), (3, 379653896), (4, 284740422), (6, 189826948), (8, 142370211), (12, 94913474), (19, 59945352), (24, 47456737), (38, 29972676), (57, 19981784), (76, 14986338), (114, 9990892), (152, 7493169), (228, 4995446), (456, 2497723)]