4217114512

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{654019}}^1$

素因数の和:654071

約数の個数: 40

約数和(自身を含む): 9083029760

約数和(自身を除く): 4865915248

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6448, 654019, 1308038, 2616076, 5232152, 8502247, 10464304, 17004494, 20274589, 34008988, 40549178, 68017976, 81098356, 136035952, 162196712, 263569657, 324393424, 527139314, 1054278628, 2108557256, 4217114512]

約数ペア:

[(1, 4217114512), (2, 2108557256), (4, 1054278628), (8, 527139314), (13, 324393424), (16, 263569657), (26, 162196712), (31, 136035952), (52, 81098356), (62, 68017976), (104, 40549178), (124, 34008988), (208, 20274589), (248, 17004494), (403, 10464304), (496, 8502247), (806, 5232152), (1612, 2616076), (3224, 1308038), (6448, 654019)]