1384037824

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{87553}}^1$

素因数の和:87597

約数の個数: 56

約数和(自身を含む): 3113420240

約数和(自身を除く): 1729382416

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 152, 208, 247, 304, 416, 494, 608, 832, 988, 1216, 1976, 3952, 7904, 15808, 87553, 175106, 350212, 700424, 1138189, 1400848, 1663507, 2276378, 2801696, 3327014, 4552756, 5603392, 6654028, 9105512, 13308056, 18211024, 21625591, 26616112, 36422048, 43251182, 53232224, 72844096, 86502364, 106464448, 173004728, 346009456, 692018912, 1384037824]

約数ペア:

[(1, 1384037824), (2, 692018912), (4, 346009456), (8, 173004728), (13, 106464448), (16, 86502364), (19, 72844096), (26, 53232224), (32, 43251182), (38, 36422048), (52, 26616112), (64, 21625591), (76, 18211024), (104, 13308056), (152, 9105512), (208, 6654028), (247, 5603392), (304, 4552756), (416, 3327014), (494, 2801696), (608, 2276378), (832, 1663507), (988, 1400848), (1216, 1138189), (1976, 700424), (3952, 350212), (7904, 175106), (15808, 87553)]