23969456

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12589}}^1$

素因数の和:12621

約数の個数: 40

約数和(自身を含む): 56201760

約数和(自身を除く): 32232304

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 12589, 25178, 50356, 88123, 100712, 176246, 201424, 214013, 352492, 428026, 704984, 856052, 1409968, 1498091, 1712104, 2996182, 3424208, 5992364, 11984728, 23969456]

約数ペア:

[(1, 23969456), (2, 11984728), (4, 5992364), (7, 3424208), (8, 2996182), (14, 1712104), (16, 1498091), (17, 1409968), (28, 856052), (34, 704984), (56, 428026), (68, 352492), (112, 214013), (119, 201424), (136, 176246), (238, 100712), (272, 88123), (476, 50356), (952, 25178), (1904, 12589)]