23749318216

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1493}}^1\times {\mathrm{152953}}^1$

素因数の和:154465

約数の個数: 32

約数和(自身を含む): 47987787960

約数和(自身を除く): 24238469744

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1493, 2986, 5972, 11944, 19409, 38818, 77636, 152953, 155272, 305906, 611812, 1223624, 1988389, 3976778, 7953556, 15907112, 228358829, 456717658, 913435316, 1826870632, 2968664777, 5937329554, 11874659108, 23749318216]

約数ペア:

[(1, 23749318216), (2, 11874659108), (4, 5937329554), (8, 2968664777), (13, 1826870632), (26, 913435316), (52, 456717658), (104, 228358829), (1493, 15907112), (2986, 7953556), (5972, 3976778), (11944, 1988389), (19409, 1223624), (38818, 611812), (77636, 305906), (152953, 155272)]