4238312

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{491}}^1$

素因数の和:593

約数の個数: 32

約数和(自身を含む): 8678880

約数和(自身を除く): 4440568

約数列:

[1, 2, 4, 8, 13, 26, 52, 83, 104, 166, 332, 491, 664, 982, 1079, 1964, 2158, 3928, 4316, 6383, 8632, 12766, 25532, 40753, 51064, 81506, 163012, 326024, 529789, 1059578, 2119156, 4238312]

約数ペア:

[(1, 4238312), (2, 2119156), (4, 1059578), (8, 529789), (13, 326024), (26, 163012), (52, 81506), (83, 51064), (104, 40753), (166, 25532), (332, 12766), (491, 8632), (664, 6383), (982, 4316), (1079, 3928), (1964, 2158)]