23802872

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{331}}^1$

素因数の和:527

約数の個数: 32

約数和(自身を含む): 45716400

約数和(自身を除く): 21913528

約数列:

[1, 2, 4, 8, 89, 101, 178, 202, 331, 356, 404, 662, 712, 808, 1324, 2648, 8989, 17978, 29459, 33431, 35956, 58918, 66862, 71912, 117836, 133724, 235672, 267448, 2975359, 5950718, 11901436, 23802872]

約数ペア:

[(1, 23802872), (2, 11901436), (4, 5950718), (8, 2975359), (89, 267448), (101, 235672), (178, 133724), (202, 117836), (331, 71912), (356, 66862), (404, 58918), (662, 35956), (712, 33431), (808, 29459), (1324, 17978), (2648, 8989)]