1551262316

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{67883}}^1$

素因数の和:68113

約数の個数: 24

約数和(自身を含む): 2822616720

約数和(自身を除く): 1271354404

約数列:

[1, 2, 4, 29, 58, 116, 197, 394, 788, 5713, 11426, 22852, 67883, 135766, 271532, 1968607, 3937214, 7874428, 13372951, 26745902, 53491804, 387815579, 775631158, 1551262316]

約数ペア:

[(1, 1551262316), (2, 775631158), (4, 387815579), (29, 53491804), (58, 26745902), (116, 13372951), (197, 7874428), (394, 3937214), (788, 1968607), (5713, 271532), (11426, 135766), (22852, 67883)]