20232904178

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{290711}}^1$

素因数の和:290842

約数の個数: 32

約数和(自身を含む): 33908647680

約数和(自身を除く): 13675743502

約数列:

[1, 2, 17, 23, 34, 46, 89, 178, 391, 782, 1513, 2047, 3026, 4094, 34799, 69598, 290711, 581422, 4942087, 6686353, 9884174, 13372706, 25873279, 51746558, 113668001, 227336002, 439845743, 595085417, 879691486, 1190170834, 10116452089, 20232904178]

約数ペア:

[(1, 20232904178), (2, 10116452089), (17, 1190170834), (23, 879691486), (34, 595085417), (46, 439845743), (89, 227336002), (178, 113668001), (391, 51746558), (782, 25873279), (1513, 13372706), (2047, 9884174), (3026, 6686353), (4094, 4942087), (34799, 581422), (69598, 290711)]