19736736

素因数分解:

$2^5\times 3^1\times {\mathrm{83}}^1\times {\mathrm{2477}}^1$

素因数の和:2573

約数の個数: 48

約数和(自身を含む): 52454304

約数和(自身を除く): 32717568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 83, 96, 166, 249, 332, 498, 664, 996, 1328, 1992, 2477, 2656, 3984, 4954, 7431, 7968, 9908, 14862, 19816, 29724, 39632, 59448, 79264, 118896, 205591, 237792, 411182, 616773, 822364, 1233546, 1644728, 2467092, 3289456, 4934184, 6578912, 9868368, 19736736]

約数ペア:

[(1, 19736736), (2, 9868368), (3, 6578912), (4, 4934184), (6, 3289456), (8, 2467092), (12, 1644728), (16, 1233546), (24, 822364), (32, 616773), (48, 411182), (83, 237792), (96, 205591), (166, 118896), (249, 79264), (332, 59448), (498, 39632), (664, 29724), (996, 19816), (1328, 14862), (1992, 9908), (2477, 7968), (2656, 7431), (3984, 4954)]