15709510441

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{251}}^1\times {\mathrm{643}}^1$

素因数の和:1069

約数の個数: 32

約数和(自身を含む): 17137612800

約数和(自身を除く): 1428102359

約数列:

[1, 19, 47, 109, 251, 643, 893, 2071, 4769, 5123, 11797, 12217, 27359, 30221, 70087, 97337, 161393, 224143, 519821, 574199, 1285873, 1331653, 3066467, 3294089, 7585471, 17591837, 24431587, 62587691, 144123949, 334244903, 826816339, 15709510441]

約数ペア:

[(1, 15709510441), (19, 826816339), (47, 334244903), (109, 144123949), (251, 62587691), (643, 24431587), (893, 17591837), (2071, 7585471), (4769, 3294089), (5123, 3066467), (11797, 1331653), (12217, 1285873), (27359, 574199), (30221, 519821), (70087, 224143), (97337, 161393)]